PB81-165995
Application for Certification 1981 Model Year
Light-Duty Vehicles - Maserati
Olson Engineering, Inc.
Huntington Beach, CA
Prepared for
Environmental Protection Agency
Washington, DC
1981
-------
NOTICE
The official copy of this Application for Certification
is on file at the Office of Mobile Source Air Pollution Control,
EPA, Motor Vehicle Emission Laboratory in Ann Arbor, Michigan.
The version of the document contained herein was prepared by the
manufacturer for public distribution. Since some of the data
contained in the official copy may be considered by a manufacturer
to be trade secret data, the manufacturer has deleted this information
from this copy of the report. Data contained in this report should
be current as of October 1980. The Environmental Protection Agency
has not verified the accuracy or completeness of the information in
this report.
-------
MASERATI QUATTROPORTE
1981
APPLICATION
FOR
CERTIFICATION
(Federal & California Standards)
Prepared By
rWI Engineering Inc.
^ I — ^ 1 3901 Varsity Drive
V/lSUn Ann Arbor, Michigon 48104 • {313) 973-0310
-------
SECTION 01.00.00.00
COMMUNICATIONS
01.02.00,00 Mailing Information
Name and address of our representative:
S.A. Riggs
Olson Engineering, Inc.
3901 Varsity Drive
Ann Arbor, Michigan 48104
(313) 973-0310
01.02.01.00 Personnel authorized to communicate vith EPA staff:
Name:
Mr. Giordano Casarini
Title:
Air Pollution Manager, Maserati
Name:
Mr. Larry D. Smith
Title:
Consulting Engineer, OEI
Name:
Title:
Name:
Donel Olson
Title:
Consulting Engineer, OEI
Name:
Steve Riggs
Title:
Consulting Engineer , OEI
01.02.02.00 Certificate Information
01.02.02.01 Corporate name and address to appear on Certificate:
MASERATI AUTOMOBILES INC.
01.02.02.02 Name of person and address to whom certificate should
he mailed:
(Please call for pick-up: S.A. Riggs 973-0310)
01.02.03.00 Telex and telecopier information:
n.a.
Issue Date: CC • 2 : ~ ^
Olson Engineering Inc. pg 1 — 1
Revision Date:
-------
SECTION 01.00.00.00
COMMUNICATIONS
01.03.00.00 Verbal Contacts-EPA liaison
Name:
Telephone:
Name:
Telephone:
Name:
Telephone:
Name:
Telephone:
Mr. S.A. Riggs
(313) 973-0310
Mr. D.R. Olson
(714) 891-4821
Mr. L.D. Smith
(714) 891-4821
Mr. G. Casarini
059 230101 (Italy)
Issue Date: OCT. 2 7 1SS0
~Ison Engineering Inc. pg f-Z
Revision Date:
-------
01.04.00.00 APPLICABLE EMISSION STANDARDS
HC 0.41 g/mi
CO 3.4 g/mi
NOx 1.0 g/mi
Evap 2.0 g/test
HC 0.41 g/mi
CO 7.0 g/mi
NOx 0.7 g/mi
Evap 2.0 g/test
(Federal)
(California)
Issue Date: OCT. 2 7 1380
~ ison Engineering Inc. pg 1~3
Revision Date:
-------
02.00.00.00 STATEMENT OF BUSINESS CONFIDENTIALITY
It is requested that the projected sales figures in Sections 09.04.00.00,
10.08.00.00, and 10.10.25.00 of this Application be held confidential.
The public release of projected sales figures will reveal to competitors
information which is a trade secret and which can give them undue
competitive advantage.
Also to be considered confidential is all information in Section
10.07.05.00 "Catalyst Features." Much of this information is proprietary
to the supplier and protected as a trade secret. In addition, the
information cannot be obtained by others by legitimate means.
NOTE: INFORMATION IN EACH OF THE SECTIONS LISTED ABOVE
HAS BEEN DELETED FROM THIS COPY OF THIS APPLICATION
FOR PROPRIETARY REASONS.
: Issue Date: OCT. 2 7 '£30
Olson Engineering Inc. pg Z ~ 1
Revision Date:
-------
SECTION 03.00.00.00
FUELS AND LUBRICANTS
03.01.00.00 Test Fuels - Specifications
03.01.02.00 Unleaded
Analysis of proposed exhaust and evaporative emission test fuel
to be used at Olson Engineering, Inc. test center.
ITEM
Octane, Research, min.
Sensitivity, min.
Pb. (organic), gm/U.S. gal.
Distillation Range:
IBP, OF
10 percent point, °F
50 percent point, °F
90 percent point, °F
EP, °F (max.)
Sulfur, vt. percent, max.
Phosphorus, theory
RVP, lb.
Hydrocarbon Composition:
Olefins, percent, max.
Aromatics, percent, max.
Saturates, percent
FEDERAL
SPECIFICATIONS
7.5
75- 95
120-135
200-230
300-325
415
0.10
0.005
8.7-9.2
10
35
Remainder
ANALYSIS OF FUEL
PROPOSED TO BE USED
95.4
10.1
80
122
220
316
405
.009.
9.1
7.9
30.5
Remainder
NOTE:
It is intended to use Indolene Clear as the test fuel.
Above analysis obtained from supplier (Amoco).
Issue Date: CC:. 2 7 1980
Olson Engineering Inc. pg 3-1
Revision Date:
-------
SECTION 03.00.00.00
FUELS AND LUBRICANTS
03.02.00.00 Service Accumulation Fuels - Specifications
03.02.02.00 Unleaded
Analysis of proposed mileage accumulation fuel for spark ignition
engines. Chevron/Spring/Summer grade/Los Angeles area. (Olson
Engineering, Inc.)
ITEM MANUFACTURER'S ANALYSIS OF
RECOMMENDED FUEL PROPOSED
SPECIFICATIONS TO BE USED
Fuel type (Premium, Regular Lead Free) Lead Free Lead Free
Octane, Research
91-92
91.6
Minimum Octane (Research) Recommended
91
Sensitivity
7.5
7.5
Pb. (organic) gm./U.S. gal.
0.01
Phosphorus, gm./U.S. gal.
0.0004
Sulphur wt. percent
0.04
MMT. gm. MM/U.S. gal.
0.0
Hydrocarbon Composition:
Olefins, percent, max.
10.0
Aromatics, percent, max.
23.4
Saturates, percent
Remainder
RVP, lb. (range)
8.5-9.0
9.0
Additives
Anti-Oxidant
F-310 *
(Proprietary :
for deposit <
trol)
NOTE:
The above fuel is commercially available (Spring/Summer grade)
gasoline. Analysis, as shown, has been obtained from the
supplier (Chevron).
* Typical concentrations of F-310 additive at commercial pumps is
183 lbs./lOOO barrels. Commercial pump fuel will be used for
mileage accumulation fuel.
V
ssue Date:
OCT. 2 7 Yi
Olson Engineering Inc.
Pg
3-
Revision Date:
-------
Section 03.04.00.00 - Lubricants - Specification
Include specifications of each lubricant.
J_tem Factory-F 111
Engine Oil
Generic Type Non-Synthetic
Service Designation
(SF,SE,CC, etc.)
SE, CCMC
Viscosity SAE 10W50
(e.g., SAE 10W30)
Friction Modifier None
(e.g., graphite, moly., etc.)
Drive Axle and Differential
Gear Oil
Generic Type Non-Synthetic
Service Designation ^PI GL-5
(API, GL-5, etc.)
Viscosity SAE 80W90
(e.g., SAE 75W90)
Friction Modifier None
(e.g., graphite, moly., etc.)
Recommendation to To he Used Ln
the Ultimate Purchaser Tost VehlcLen
Same as factory fill Same as factory fill
Same as factory fill
Same as factory fill
-------
Section 03.04.00.00 - Lubricants
Item
Manual Transmission Oil
Generic Type
Service Designation
(API, GL-3, etc.)
Viscosity
(e.g., SAE 75W90)
Friction Modifier
(e.g., graphite, moly., etc.)
Automatic Transmission Fluid
Generic Type
Service Designation
(e.g., ATF, type F,
Dexron II)
Viscosity
(e.g., 8.0 est at 99°C and
4000 cp max at -40°C)
Friction Modifier
(e.g., graphite, moly., etc.)
Specifications (continued)
Recommendation to To be Used in
Factory-Fill the Ultimate Purchaser Test Vehicles
N/A
Standard ATF Same as factory fill Same as factory fill
ATF Dexron GM6032M
8.0 est at 99°C and
4000 cp max at -40°C
None
-------
Section 03.04.00.00 - Lubricants - Specifications (continued)
Describe any other differences between proposed production vehicle lubricants and proposed
emission and fuel economy test vehicle lubricants for:
a) Factory-fill lubricants (including break-in additives and special parts lubrication
during vehicle build)
b) Recommended replacement lubricants
None
-------
OA.00.00.00
FACILITY AND EQUIPMENT
04.01.00.00 FACILITIES
04.01.01.00 LOW ALTITUDE
04.01.01.02 OEI FACILITY
All emission testing is to be accomplished at Olson Engineering, Inc.
in Huntington Beach, California. This laboratory was designed and built
by Olson Engineering expressly for emission testing in accordance with U.S.
Government specifications. This facility is equivalent in all respects to
the equipment and procedures prescribed in 40 CFR Part 86.
1. Testing Facility Address:
Olson Engineering, Inc.
Vehicle Test Facility
15442 Chemical Lane
Huntington Beach, CA 92649
2. Person in Charge:
Mr. Jerry C. Coker
Vice President-Test Operations
3. Altitude of Test Facility:
Sea level (essentially)
The areas in which vehicle soak, dynamometer preconditioning, dynamometer
testing, and enclosure testing are performed are shown in the facility layout
drawing at the end of this section. Temperature controls provide for heating
only. Humidity and barometric pressure controls are not used.
Calibration gases are obtained through Scott Environmental Technology, Inc.
These gases are traceable within 1Z through second generation to National
Bureau of Standards. Gases are verified and/or renewed annually.
Each analyzer is calibrated on each normally used operating range using gases
with nominal concentrations of 15, 30, 45, 60, 75, and 90% of that range.
All analyzers are calibrated by using a single calibration factor for de-
termining concentrations if deviations from least squares best-fit straight
line is 2Z or less of the value at each data point. A best-fit non-linear
equation which represents data to within ZZ of each test point is used to
determine concentration of ranges if deviations are more than 2Z.
The laboratory area (including cold soak, preconditioning and dynamometer) ¦
¦ 6000 sq. ft.
Issue Date: GC i. 2 7 1 £30
Olaon Engineering Inc. pg 4- !
Revision Date:
-------
04.00.00.00
04.01.00.00
04.01.01.00
04.01.01.02
FACILITY AND EQUIPMENT
FACILITIES
LOW ALTITUDE
OEI FACILITY
HEAPQU4RTER5 BUILDING b LABORATORY
TEST VEHICLE ANP EMPLOYEE PAFJON&
VISITOR.
PARKING
£N6»ME
D^NOS
DD
IMSIKU-
.MEMT
ROOM
OFFICE AtJEL
R&CEPTION-
jAKSA
heavy
DUTY
C2YNO
LICjUT PLTTY
\>/h4C>
COLD SOAK
PAKClwe.
COMMERCIAL lane
FACILITY LAYOUT DRAWING
Issue Date: CCT. 2 7 '330
Olson Engineering Inc. pg 4 ~ Z
Revision Date:
-------
04.00.00.00
OA.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Hydrocarbon Analyzer
Manufacturer Horiba
Model Number or Identification FIA-21 (FID)
Number of Units Used in
Certification Program One (1)
Pertinent Specifications Ranges: 0-10, 30, 100, 300,
1,000; 3,000; 10,000;
30,000 PPM C
Flow Chematics Attached
(if applicable)
Calibration Procedures
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
In accordance with 40 CFR
86.121-78(b)
In accordance with 40 CFR
86.121-78(a)
Daily & Test-to-Test (calibration)
Monthly (calibration curve check)
Annually (optimization of amplifier
response)
In accordance with manufacturer's
instructions
In accordance with manufacturer's
instructions
Nominal 90% full scale (for
range in use)
Issue Date: CCT. 2 7 1220
~Ison Engineering Inc. pg 4 ~ 5
Revision Date:
-------
04.00.00.00
OA.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Carbon Monoxide Analyzer
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Horiba
AIA-23 (NDIR)
One (1)
Ranges: 0-100, 500; 1,000;
5,000 PPM
Flow Schematics Attached
(if applicable)
Calibration Procedures
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
In accordance with 40 CFR
86.122-78(a)
In accordance with 40 CFR
86.122-78(b)
Daily & Test-to-Test (calibration)
Monthly (calibration curve check)
Annually (optimization of detector
response)
In accordance with manufacturer's
instructions
In accordance with manufacturer's
instructions
Nominal 90% full scale for range
in use
Issue Date: OCT. 2 '380
Olson Engineering Inc. pg 4 ~ ^
Revision Date: j
-------
OA.00.00.00
OA.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Carbon Dioxide Analyzer
Manufacturer Horiba
Model Number or Identification AIA-23 (NDIR)
Number of Units Used in
Certification Program One (1)
Pertinent Specifications Ranges: 0 - 3%
0 - IX
Flow Schematics Attached
(if applicable)
Calibration Procedures
In accordance with AO CFR
86.124-78
Calibration Intervals
Scheduled Maintenance Procedures
Daily & Test-to-Test (calibration)
Monthly (calibration curve check)
Annually (optimization of detector
response)
In accordance with manufacturer's
instructions
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
In accordance with manufacturer's
instructions
Nominal 90% full scale for
range in use
Issue Date:
~ Ison Engineering Inc.
Pg
4 5*
Revision Date:
-------
OA.00.00.00 FACILITY AND EQUIPMENT
OA.02.00.00 EQUIPMENT
OA.02.02.00 OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Oxides of Nitrogen Analyzer
Manufacturer Horlba
Model Number or Identification CLA-22 (CL)
Number of Units Used in
Certification Program One (1)
Pertinent Specifications Ranges: 0 - 10, 30, 100, 300,
1,000; 3,000 PPM
Flow Schematics Attached
(if applicable)
Calibration Procedures
In accordance with AO CFR
86.123-78(a)
In accordance with AO CFR
86.123-78(b)
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
Weekly (NO2 to NO converter
efficiency check)
Monthly (calibration curve check)
Daily & Test-to-Test (calibration)
In accordance with manufacturer's
instructions
In accordance with manufacturer's
instructions
Nominal 90% of full scale for
range in use
Issue Date: GCi.2" 200
Olson Engineering Inc. pg 4 - b
Revision Date:
-------
OA.00.00.00
04.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Hydrocarbon Analyzer (Diesel)
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Beckman
Model 402 (HFID)
One (1)
Ranges: 0-50, 100, 300 PPM C
Flow Schematics Attached
(if applicable)
Calibration Procedures
In accordance with 40 CFR
86.121-78(b)
In accordance with 40 CFR
86.121-78(a)
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
Monthly (calibration curve check)
Annually (optimization of amplifier
response)
In accordance with manufacturer's
instructions
In accordance with manufacturer's
instructions
Nominal 90% of full scale for
range in use
Issue Date: CCi. 2 7 1980
Olson Engineering Inc. pg 4 /
Revision Date:
-------
OA.00.00.00
FACILITY AND EQUIPMENT
04.02.00.00
04.02.02.00
EQUIPMENT
QEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Constant Volume Sampler
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Olson-Horiba
CVS 45 G
One (1)
Flow Rate: 325 CFM
Static Pressure Variations
at Tailpipe: ± 0.5 in
Temperature Measurement
(precision & accuracy): - 2°F
Flow Schematics Attached
(if applicable)
Calibration Procedures
In accordance with 40 CFR
86.119-78(a) using Meriam
model 50-mc2-4f Laminar flow
element
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
As required by major maintenance
or as necessary when indicated
by the CVS system verification
Daily (propane injection)
Daily CVS system verification
by propane injection. Other
maintenance in accordance with
manufacturer's instructions
In accordance with manufacturer's
instructions
Span Gas Used (if applicable)
Instrument Grade Propane
Issue Date: OCT. 2 7 IS80
Olson Engineering Inc. pg 4 ~
Revision Date:
-------
OA.00.00.00 FACILITY AND EQUIPMENT
OA.02.00.00 EQUIPMENT
OA.02.02.00 OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Chassis Dynamometer
Manufacturer Clayton
Model Number or Identification ECE-50 (125 lb. increments)
Number of Units Used in
Certification Program One (1)
Pertinent Specifications 2000 - 6875 lbs. inertia
Flow Schematics Attached
(if applicable)
Calibration Procedures
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
In accordance with AO CFR
86.118-78
Monthly calibration (if
indicated by performance check)^
Calibrate after maintenance.
In accordance with manufacturer's
instructions
In accordance with manufacturer's
instructions
Issue Date: CCi. 2 7 'S30
~Ison Engineering Inc. pg 4 ~ 9
Revision Date:
-------
OA.00.00.00
OA.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Computer Data Processing System
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Commodore
PET 2001 with tractor feed printer
#2022
One (1)
32K cassette drive
Flow Schematics Attached
(if applicable)
Calibration Procedures
Not applicable
Calibration Intervals
Not applicable
Scheduled Maintenance Procedures
Not applicable
Scheduled Maintenance Intervals
Not applicable
Issue Date: OCT. 2 7 1c00
Olson Engineering Inc. pg <4- — lQ
Revision Date:
-------
OA.00.00.00
04.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Evaporative Enclosure (SHED)
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Flow Schematics Attached
(if applicable)
Calibration Procedures
Calibration Intervals
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Horiba
EPS-76
One (1)
Dimensions: 20 x 8 x 10
Cooling:
Mixing fan, capacity, type:
(2) Dayton 265 CFM each
Location of sample probe:
geometric center east wall
Location of temperature probe:
(2) 30" from floor horizontal
center east and west wall
In accordance with AO CFR
86.117-78(c)
In accordance with AO CFR
86.117-78(a)
Monthly (hydrocarbon retention
check and calibration)
Annually (enclosure emission
background)
Issue Dale: OCT. 2 Y -SO
Olson Engineering Inc. pg 4 //
Revision Date:
-------
OA.00.00.00
OA.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Hydrocarbon Analyzer
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Horiba
FID-2
One (1)
Ranges: 0-10, 50, 100, 300,
1,000 PPM C
Flow Schematics Attached
(if applicable)
Calibration Procedures
In accordance with AO CFR
86.121-78(b)
In accordance with AO CFR
86.121-78(a)
Calibration Intervals
Scheduled Maintenance Procedures
Daily & Test-to-Test (calibration)
Monthly (calibration curve check)
Annually (optimization of detector
response)
In accordance with manufacturer's
instructions
Scheduled Maintenance Intervals In accordance with manufacturer's
instructions
Span Gas Used (if applicable) Nominal 90% of full scale for
range in use
Issue Date:
CC1
t -ioiri
I iv/uJ
Olson Engineering Inc.
Pg
4-iZ
Revision Date:
-------
04.00.00.00
OA.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Fuel Conditioning Equipment
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Olson Engineering, Inc.
Fuel conditioning room
One (1)
Temperature Specs: 40 - 90°F
Flow Schematics Attached n.a.
(if appli-able)
Calibration Procedures Verify temperature and flow raf'.e
Calibration Intervals As required
Scheduled Maintenance Procedures As required
Scheduled Maintenance Intervals As required
Issue Date: QCI. 2 7 1CS0
Olson Engineering Inc. pg 4 /3
Revision Date:
-------
04.00.00.00
04.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Cooling Fan
Manuf actur er
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Hartzel
23-24 ND4
One (1)
5300 CFM
Location:
12 inches in front
of vehicle radiator
Flow Schematics Attached
(if applicable)
Calibration Procedures
Not applicable
Calibration Intervals
Not applicable
Scheduled Maintenance Procedures
Not applicable
Scheduled Maintenance Intervals
Not applicable
Issue Date: OCT. 2 ; i-30
Olson Engineering Inc. pg 4 - 14
Revision Date:
-------
OA.00.00.00
OA.02.00.00
04.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Temperature Controller and Recorder (Dlrunal)
Manufacturer STACO
Model Number or Identification 3PN1010
Number of Units Used in
Certification Program
Pertinent Specifications
One (1)
LINEAR INSTRUMENTS
#485 2-channel
One (1)
Input - 120V 50/60 H2
Output — 0-120/140V
Flow Schematics Attached
(if applicable)
Calibration Procedures
n.a.
Check zero & upscale
Calibration Intervals
n.a.
Daily (calibrated to
ambient temperature;
used as temperature
recorder)
Scheduled Maintenance Procedures
n.a.
Lubricate & clean moving
mechanical parts
Scheduled Maintenance Intervals
n.a.
Every three months
Issue Date: OCT. 2 7 UbO
~laon Engineering Inc. pg A ~ \5
Revision Date:
-------
OA.00.00.00
OA.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
TEST EQUIPMENT DESCRIPTION
Driver's Aid
Manufacturer
Model Number or Identification
Number of Units Used in
Certification Program
Pertinent Specifications
Linear Instruments Esterline
Awgus
Std. Driver*s Air LI101s
One (1)
A in/min
chart speed
(One) 1
1 & A in/min
chart speed
6 5/8" chart width 11" chart width
Flow Schematics Attached
(if applicable)
Calibration Procedures Check zero and upscale
Check upscale with output from
dynamometer and storbtach
Calibration Intervals Daily — zero and upscale
Scheduled Maintenance Procedures
Scheduled Maintenance Intervals
Span Gas Used (if applicable)
Lubricate all exposed moving
mechanical parts
Check gear train backlash
3 months 3 months
not applicable not applicable
Issue Date: OCT. ^ 1C20
Olson Engineering Inc. pg 4 / !o
Revision Date:
-------
04.00.00.00
04.02.00.00
OA.02.02.00
FACILITY AND EQUIPMENT
EQUIPMENT
OEI TEST EQUIPMENT
•XQ AMAkL.yz.EK (REAP)
SVI3
noI &VI4-
F (l-DFILTEK (PARTICULATE)
FL(i'T) FLOWMETER
I* (»-*>) LI NE. TO BUlXHEAD
FOR QA£,E
JLS(i)lig»MT SOURCE
PC(') PHOTO- CELL
KR(l)PKESSURE JSEUfLF-
VALVE
P(l-4)PUMP
SV ^OLENOiP VALVE
0- J 4) 3-WAV 9o'POKT
:(|%}2-VSIAY.NC V^NPT
vCi-^Jflow control valve
V (5) CHECK VALVE
V(fc) ^ATH VALVE
TO ANAL.VZe.K5
>G3
EKHAD5T SAMPLE IN
CVS SCHEMATIC
Issue Date: OCT. 2 7 1323
Olson Engineering Inc. pg 4/7
Revision Date:
-------
04.00.00.00 FACILITY AND EQUIPMENT (OEI)
-q*iV
/ V
UJ
02
3 tl
«<
/
/> r v
j •> r v.
U •
=<¦
J >—Tv
[h:
¦/v__A
ir
X
/ v
>
/ V
1 I
Issue Date: • OCi. 2 7 IS80
Olson Engineering Inc. pg 4 ~~
Revision Date: j
-------
05.00.00.00
TEST PROCEDURES
05.02.02.00
MILEAGE ACCUMULATION
(OEI)
It is intended to accumulate mileage on public roads in the Los
Angeles, California, area. The basic mileage accumulation route
(shown in attached Figure 1) will be used vith modifications as
necessary to satisfy test requirements. This mileage accumulation
has been only slightly modified from a previously EPA approved route.
Data for proposed driving schedule:
Average speed of cycle:
Total mileage of cycle:
29.8 miles/hour
52.A miles
Driving Mode
Approximate
Events Per Mile
(55 mph top speed)
Stops
1.01
Normal acceleration
from stop
0.91
Normal acceleration
from 20 mph
1.11
Wide-open-throttle
acceleration and
fast deceleration
0.10
Idle time
13.64 sec.
Percent
Speed - MPH of Total Miles
30 16.4
35 23.4
40 21.9
45 6.8
55 16.5
Variable acceleration
and deceleration: 15.0
TOTAL: 100.0
Issue Date: C'Ci. 2 7 1930
r~ A
Olson Engineering Inc. pg 0 " /
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI)
LOS ANGELE.5 AND VICINITY
Poy-rr
WHlTTIEfc
CoMPTDi^
f
fswy.
AMA.MEIM
S>4oi COMM,EROAI-,LAKtR -
(•pTART- FiM i^h-Sto
sakta ana
(TtST
PROP05ED MILEAGE. ACCUMULATION ROUTE.
Issue Date: OC.. 2 7:220
~laon Engineering Inc. pg C - 2
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI) (Cont'd.)
3. Route Description:
a. Start Point: — Olson Engineering, Inc.
— 5401 Commercial Lane, Huntington Beach
i. Drive east on Commercial Lane to Graham (stop sign).
ii. Turn left on Graham and drive north to Bolsa (signal light}.
iii. Turn right on Bolsa and drive east to Springdale (signal light)
iv. Turn left on Springdale and drive north, crossing the following
intersections with signal lights:
Jade Circle - RRC - School Crossing - Westminster
v. Turn left on Westminster and drive west, crossing the following
intersections with signal lights (Chevron station on corner of
Springdale and Westminster is a fuel stop):
Hamraan — Milan - Bolsa Chica
vi. Turn right on Bolsa Chica (Valley View) and drive north crossing
the following intersections with signal lights:
Duncanan - San Diego Freeway — Garden Grove Freeway - Cerulean -
Lampson - Shopping Center — Chapman - Orangewood — Katella — RRC —
Cerritos - Ball - Fred Dr. — Orange Ave. - RRC - Lake Shore Dr. -
Lincoln - Crescent - San Rafael - La Palma - Patton Dr. - Panama Dr.
vii. Turn right onto if91 Riverside Freeway. Continue east on Riverside
Freeway approximately six miles, exit at Harbor Blvd. (Fullerton).
viii. Turn right on Harbor Blvd. and drive north, crossing the following
intersections with signal lights:
#91 Freeway — Shopping Center — Orangethorpe — Valencia Dr. — Com-
monwealth - Amerige — Wilshire — Chapman — Union — Berkeley — East
Valley View.
ix. Turn right on Brea Blvd., continue northeast, crossing the following
intersections with signal lights:
Lemon — Bastanchury — Rolling Hills — Fir — Elm — Imperial Highway
Issue Date:
c:t. 2 7 iseo
Olson Engineering Inc. pg 5~ 3
Revision Date:
-------
05.00.00.00 TEST PROCEDURES
05.02.02.00 MILEAGE ACCUMULATION (OEI)
TEMPORARY ROUTE DEVIATION:
On Brea Canyon road between Central and Lambert, the bridge is washed out.
Detour set up to exit off of Brea Canyon Road south of #57 Orange Freeway.
Change in route as follows:
xii. Turn right at Brea Canyon Road; continue south to #57 Orange
Freeway. Exit south on #57 Orange Freeway to Lambert. Exit
Lambert. Right turn on Lambert to Brea Blvd. Left turn on
Brea Blvd. Back on route.
Issue Date: OCT. 2 7 'iSsO
Olson Engineering Inc. pg 5" 4
Revision Date:
-------
05.00.00.00
TEST PROCEDURES
05.02.02.00 MILEAGE ACCUMULATION (OEI) (Cont'd.)
x. Turn right on Imperial Highway, continue east, crossing the
following intersections with signal lights:
Laurel - Randolph - State College - $57 Freeway; exit on P57
Orange Freeway north.
xi. Continue north on ti57 Orange Freeway approximately A.5 miles,
exit at Diamond Bar Blvd. (stop sign); turn right to next stop
sign (Brea Canyon Road) (Check Point).
xii. Turn right at Brea Canyon Road and continue south, crossing
the following intersections with signal lights:
Central - Lambert - RRC - Birch - Imperial Highway.
xiii. Right turn on Imperial Highway, crossing the following inter-
sections with signal lights:
Berry — Puente — Palm — RRC — Harbor — RRC — Cypress — Euclin —
Idaho - Shopping Center - Beach Blvd.
xiv. Left turn on Beach Blvd. (Check Point). Continue south on Beach
Blvd., crossing the following intersections with signal lights:
Standard Oil Entrance - Rosecrans — La Mirada - Stage Rd. -
Artesia — Commonwealth - Manchester — RRC — #5 Freeway (9th St.) -
Orangethorpe — //91 Artesia Freeway — #91 Artesia Freeway — La Palma —
Crescent - Stanton - Lincoln - Orange - Ball - Cerritos - RRC -
RRC - Katella — Orangewood - Chapman — Lampson - Garden Grove Blvd. —
Trask — Westminster - Hazard - Bolsa - McFadden
xv. Right turn at McFadden, continue west on McFadden crossing the
following intersections with signals:
RRC — Gothard (Stop Sign) - Golden West — Edwards — Springdale -
Graham (Stop Sign).
xvi. Right turn on Graham, then turn left on Commercial Lane, then make U-turn
and proceed as in i above or proceed on Commercial Lane approx. 100 yards
to test site.
b. Finish Point: — Olson Engineering, Inc.
— 5401 Commercial Lane, Huntington Beach
c. Speed limits: Freeway — 55 mph
Streets — 25-45 mph
d. Type of mileage accumulation:
Freeway — 10.5 miles
Streets — 41.9 miles Total Loop: 52.4 miles
x'ssue Date: C-Cl.2 i'-:'0
Olson Engineering Inc. pg 5~" 5
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI) (Cont'd.)
Stops:
Stop lights on route
93
Rail Road Crossings
10
Stop signs
6
Possible stops/loop (max.)
109
Planned stops (average)
61
4. Schedule of mileage events (shown in attached Tables 1 and 2).
5. Method of recording or verifying the mileage accumulated:
Each vehicle operator writes odometer reading, filled gasoline
and other applicable items in an accumulating recording sheet
(shown in attached Table 3). A tachograph (mileage recorder)
will be used during all mileage accumulation. A chart change
will be made on each shift by supervisory personnel only.
6. Route of delivery to test facility (Olson Engineering, Inc.):
The test facility is located on the proposed route (shown
in attachment Figure 1).
7. Route of delivery to EPA (Ann Arbor):
The vehicle shall accumulate mileage as specified in MSAPC
Advisory Circular 23A, Paragraph VII.
NOTE: Since all mileage will be accumulated on public roads, drivers
will be instructed to follow normal traffic flow, observing all
speed limits - max. speed 55 MPH. A recording tachograph will
be used to obtain a permanent record of all vehicle operation
in addition to the daily driver's log sheets.
Issue Date: C-Ci. 2 7 1330
~ison Engineering Inc. pg 5~ L
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI) (Cont'd.)
PLANNED MILEAGE EVENTS FOR DURABILITY FLEET
Event Description
Begin Durability
Zero mile emission, test at Olson Engineering, Inc.,
(OEI) in Huntington Beach, California (Test Mileage
includes preconditioning).
Accumulate Mileage
52.4 miles/loop - (95 loops)
Conduct 5,000 mi. emission test (OEI)
Accumulate Mileage — (95 loops)
10,000 mi. emission test (OEI)
Accumulate Mileage — (95 loops)
15,000 mi. emission test (OEI) before
Scheduled Maintenance
15,000 mi. emission test (OEI) after
Scheduled Maintenance
Accumulate Mileage — (95 loops)
20,000 mi. emission test (OEI)
Accumulate Mileage — (95 loops)
25,000 mi. emission test (OEI)
Accumulate Mileage — (95 loops)
30,000 mi. emission test (OEI) before
Scheduled Maintenance
30,000 mi. emission test (OEI) after
Scheduled Maintenance
Accumulate Mileage - (95 loops)
35,000 mi. emission test (OEI)
Approximate
Mileage for
Event
19
4978
19
4978
19
4978
19
19
4978
19
4978
19
4978
19
19
4978
19
TABLE 1
Approximate
Accumulated
Mileage
19
4997
5016
9994
10013
14991
15010
15029
20007
20026
25004
25023
30001
30020
30039
35017
35036
issue Date: OCT. 2 7 1230
Olson Engineering Inc. pg ^ -
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI) (Cont'd.)
PLANNED MILEAGE EVENTS FOR DURABILITY FLEET
Event Description
Accumulate Mileage - (95 loops)
40,000 mi. emission test (OEI)
Accumulate Mileage - (95 loops)
45,000 mi. emission test (OEI) before
Scheduled Maintenance
45,000 mi. emission test (OEI) after
Scheduled Maintenance
Accumulate Mileage - (94 loops)
50,000 mi. emission test (OEI)
Approximate
Mileage for
Event
4978
19
4978
19
19
4926
19
TABLE 1
(Cont'd.)
Approximate
Accumulated
Mileage
40014
40033
45011
45030
45049
49975
49994
issue Date: OCT. 2 ¦' l-SO
Olson Engineering Inc. pg 5' Z
Revision Date:
-------
05.00.00.00
05.02.02.00
TEST PROCEDURES
MILEAGE ACCUMULATION (OEI) (Cont'd.)
PLANNED MILEAGE EVENTS FOR EMISSION DATA FLEET
Event Description
Approximate
Mileage for
Event
Approximate
Accumulated
Mileage
Begin Testing
Zero Mile emission test at Olson Engineering,
Inc. (OEI) in Huntington Beach, California
(Test Mileage includes preconditioning.)
Accumulate Mileage
52.A miles/loop — 76 loops
4,000 mi. emission test (OEI)
4,000 Mile Highway Fuel Economy Test (HFET)
Ship car to EPA, Ann Arbor Lab., for
4,000 mi. emission vehicle confirmatory
test (air freight).
18.6
3,982.4
18.6
20.5
18.6
4.001.0
4,019.6
4.040.1
.ssue Date: CCT. 2 7 1980
' /"\
Olson Engineering Inc. pg b ~ zj
Revision Date:
-------
MAKE.
EMISr
DRIV
'EHICLE
»..iFT LOG
ENGINE OFF
VEHICLE I.D. NO..
FROM
TO
DRIVER
.SHIFT.
DATE.
STARTING MILEAGE.
CHECK POINT DATA
ENDING MILEAGE.
-TOTAL.
ARRIVE
DEPART
OLSON ENGINEERING
TIME ODO. TRAFF WEATH
TIME
DIAMOND BAR
ODO. TRAFF WEATH
TIME
LAP #
LAP #
LAP #
LAP #
LAP #
LAP #
ABBREVIATIONS:
L - LIGHT
H- HEAVY
W- WINDY
R • RAIN
M - MODERATE
C ¦ CLEAR
F • FOG
COMMENTS:
i
o
o
ro
FUEL STOP
TIME
MILEAGE
GALLONS
OIL & ETC.
DAY #
TOTAL
ENGINE OFF
BEACH BLVD.
ODO. TRAFF
# 1
# 2
-------
MILE ACCUMULATION RECORD FOR CERTIFICATION TEST
1 ¦ - ¦¦ «- ¦ ¦ ¦ —¦¦¦ ¦ ¦ 1 I-—— ' — ¦ 1 ¦ — " "" ¦" - ¦ ' ' ' " 11
Emisdioh bata Vehicle: Vehicle Type: ID No.: Person in Charge:
Durability Vehicle: Date:
Date
Driver
Starting
Time
Closing
Time
Odometer
Reading
(Starting)
mi.
Odometer
Reading
(Closing)
mi.
Accumulated
Miles
Fuel
Charge
Gallons
Remarks
•
Total:
-------
05.03.00.00 HORSEPOWER DETERMINATION
05.03.01.00 FRONTAL AREA
Frontal area was calculated from 1 : 1 engineering drawings with
sections every 10 centimeters. With drawings superimposed, there is
no problem in determining the point of largest cross-sectional area, A^.
The design of the Quattroporte does not include any body projections
such as fender flares or mud flaps which would fall outside of A^.
Suspension components and underbody projections were measured from
the drawings in the same way as the rest of the vehicle reference and
protuberance frontal areas were measured, i.e. by the method of
"counting squares."
This procedure (and the resultant RLHP) were approved by EPA for the
1979 and 1980 model years. No changes have been made to either the
procedure or the RLHP.
Issue Date:
OCT. 2 7 13S0
Olson Engineering Inc.
pg
y~ 12
Revision Date:
-------
iiiilii±ELRiS5RA21--6I1A!HT 5 Q.PCl&T£.: JRQa'? AI/1 A R5 A:"rC AXG "JLATIGTi:' -:. "1:
.'yiA^/. 10rifitiir.otr; 9. 8 $-:C en Viinetr88-.inchs s
/] ||'4ffhl"
Issue Date: OCi. 2 7 1230
Olaon Engineering Inc. pg 5 ~ j3
Revision Date:
-------
MASERATI
/\tA AUTOMOBILI
MO D E N A
PROTUBERANCE FRONTAL AREA
(External rearwiew mirror)
Data
Uirror and mounting braket total frontal area= .24 ft2
7.17
Dimensions in inches,
Issue Date: CC7. 2 '--0
Olaon Engineering Inc. pg 5"' 14
Revision Date:
-------
w
OFFICINE ALFIERI MASERATI S. p. A. - MODENA
Road Load Power Calculation ( Federal Register § 86.129. 79 (c) )
Formula for twin roll dynamometer:
HP= aA + P+tW
As lOOfo of the considered cars are equipped with air condi-
tioning, the road load power shall "be increased by 10^ or
1.4HP, whichever is less.
The simbols of the formula are :
HP= Dynamometer power absorber setting at 50 mph (HP)
2
A = Vehicle Reference Frontal Area (ft )
P = Protuberance Power (HP)
a = Shape Factor
t = Tyre Factor
W = Vehicle Equivalent Inertia Class (lb)
In our case?
A = 21.5 it2
a = .50 (not fastback)
t = 0.0 (croos ply tyres)
7/ = 5000 lb
HP= .50x21.5 + 0 +0 = 10.75 HP
Increasing by 10^:
Total Road Load Pov;er= 10.75+ 1 .075= 1 1 .8 HP
Issue Date: OCT. 2 7 1280
Olson Engineering Inc. pg 5' 15
Revision Date:
-------
06.00.00.00 MAINTENANCE SCHEDULE - MASERATI QUATTR0P0RTE
M
[LES
>i
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
¦ r—
o
o
«*
o
•*
o
o
o
ft
o
o
o
o
o
*
o
o
n
o
o
o
n
o
o
o
A
REQUIRED MAINTENANCE
Q
p—
in
o
in
o
CM
in
C\J
o
ro
Lf>
ro
o
in
«d-
o
in
m
m
o
ID
in
ID
o
r-
in
o
CO
n
00
0
01
*
*
*
*
-K
¦K
Change engine oil
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Change oil filter
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Adjust valves **
X
X
X
X
X
X
X
Clean & lube choke mechanism
X
X
X
Adjust drive belt tension
X
X
X
Torque engine bolts
X
Replace carburetor air filter
X
X
X
Adjust carburetor idle RPM **
X
Replace spark plugs
X
X
X
'RECOMMENDED MAINTENANCE
Check engine oil level
X
Check coolant level
X
Check brake fluid level
X
Check battery charge
X
Lube suspension, U-joints, hinges
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Check transmission fluid level
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Check P.S. fluid level
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Check rear axle fluid level
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Lube parking brake
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Check brake pad linings & seals
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Inspect cooling system hoses
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Pressure check cooling system
X
X
X
X
X
X
X
X
X
Check timing chain tension
X
X
X
X
X
X
Change transmission oil
X
X
X
X
X
X
Replace fuel filters
X
X
X
X
X
X
Check A/C comp. oil level
X
X
X
X
X
X
Lube front hubs
X
X
X
X
X
X
I Check shock absorbers (visual)
X
X
X
X
X
X
Check guage readings for accuracy
X
X
X
X
X
X
Change rear axle oil
X
X
X
Change brake fluid
X
X
X
Check transmission oil pressure
X
X
X
Replace engine coolant
X
X
X
* or 12 months
** specification will appear on engine compartment label
Issue Date: OCT. 2 7 1220
Olson Engineering Inc. pg b {
Revision Date:
-------
06.03.00.00 SPECIAL TOOLS
No special tools or equipment are necessary to perform recommended
emission control system maintenance.
06.04.00.00 TRAINING PROGRAMS
Due to the simplicity of the emission control system and the small
number of Maserati dealers in this country, training of personnel
for emission control system maintenance is not a problem. The chief
mechanics from the U.S. distributors receive training from the Maserati
factory. They in turn travel to each U.S. dealership to train those
mechanics involved in servicing Maserati automobiles.
06.05.00.00 SERVICE LITERATURE
Shop maintenance manuals and vehicle owners manuals will be submitted
as soon as they are available.
Issue Date: OCT. 2 7 13CO
Olson Engineering Inc. pg b - £
Revision Date:
-------
1981 MASERATI EMISSION CONTROL SYSTEM WARRANTY (06.06.00.00)
Officine A1fieri Maserati, S.p.A. warrants to the owner of any 1981
Maserati car that the vehicle (1) was designed, built and equipped
so as to conform at the time of sale with regulations of the U.S.
Environmental Protection Agency and the California Air Resources
Board, as may be applicable, and (2) is free from defects in mat-
erials and workmanship which cause it to fail to conform with those
regulations as may be applicable for a period of use of 5 years or
50,000 miles, whichever occurs first.
The 5-year/50,000-mile warranty period shall begin on the date the
vehicle is delivered to the first retail purchaser or, if the vehicle
is first placed in service as a demonstrator or company vehicle prior
to sale at retail, on the date the vehicle is first placed in such
servi ce.
The emission control systems of your new 1981 Maserati passenger car
were designed, built and tested using Maserati specified parts and
the car is certified as being in conformity with Federal and California
emission control regulations. Accordingly, it is recommended that any
replacement parts used for maintenance, repair or replacement of
emission control systems be Maserati authorized parts. The owner may
elect to have maintenance, replacement or repair of the emission
control devices and systems performed by any automotive repair estab-
lishment or individual, and may elect to use parts other than
Maserati authorized parts for such maintenance, replacement or repair
without invalidating this warranty; the cost of such service or parts,
however, will not be covered under the warranty.
Use of replacement parts which are not of equivalent quality may impair
the effectiveness of emission control systems. If other than Maserati
authorized parts are used for maintenance, replacement or repair of com-
ponents affecting emission control, the owner should obtain assurances
that such parts are warranted by their manufacturer to be equivalent to
Maserati authorized parts in performance and durability. Maserati how-
ever, assumes no liability under this warranty with respect to parts
other than Maserati authorized parts. However, the use of non-Maserati
replacement parts does not invalidate the warranty on other components
unless non-Maserati parts cause damage to warranted parts.
Repairs and service covered by this warranty will be performed by an
authorized Maserati Dealer at his place of business with no charge for
parts or labor (including diagnosis), using Maserati authorized parts
for any part of the emission control system covered by this warranty
and found defective. In the case of an emergency where an authorized
Maserati dealer is not available, repairs may be performed at any
available service establishment. Maserati will reimburse the owner
for such repairs (including labor in most cases) that are covered under
Issue Date: CC7. 2 7 19cO
Olson Engineering Inc. pg b ~ J
Revision Date:
-------
this warranty. Replaced parts and paid invoices must be presented at a
Maserati dealership as a condition of reimbursement for emergency repairs
not performed at a Maserati dealer.
The attached list sets forth the emission control parts covered by this
emission control system warranty. You are advised to perform all recom-
mended maintenance or repairs on your new 1981 Maserati vehicle. Maserati
will not deny a warranty claim solely because you have no record of
maintenance; however, Maserati may deny a warranty claim if your failure
to perform maintenance resulted in the failure of a warranted part.
Receipts covering the performance of regular maintenance should be re-
tained in the event questions arise concerning maintenance. The receipts
should be transferred to each subsequent owner of this car.
CUSTOMER ASSISTANCE
Maserati wishes to help assure that the Emission Control Systems
Warranty is properly administered. In the event that you do not receive
the warranty service to which you believe you are entitled under the
Emission Control Systems Warranty, or if you need additional assistance
or information concerning the Emission Control Systems Warranty, you
should contact Maserati Automobiles, Inc., P.O. Box 8736, Baltimore,
Maryland 21240 for assistance.
WHAT IS NOT COVERED BY THE EMISSION WARRANTY
The warranty does not cover:
Malfunctions in any part caused by any of the following: misuse,
improper adjustments, modification, alteration, tampering, dis-
connection, improper or inadequate maintenance, or use of leaded
gasoline (for catalyst vehicles).
Damage resulting from accident, acts of nature or other events
beyond the control of Maserati.
The repair or replacement of warranted parts which are scheduled
for replacement prior to 50,000 miles (such as spark plugs, PCV
valve, filters, hoses and belts) once these parts have been re-
placed at the first recommended replacement interval as part of
regular maintenance services.
Loss of time, inconvenience, loss of use of the vehicle, or
commercial loss.
Any car on which odometer mileage has been, changed so that mile-
age cannot be readily determined.
Issue Date: 0C i. 2 T IS30
Olson Engineering Inc. pg (o 4~
Revision Date:
-------
07.00.00.00 LABEL FORMAT
VEHICLE EMISSION CONTROL INFORMATION
Officine Alfieri Maserati S.p.A.
-ENGINE FAMILY: 107/49/C2
-EVAPORATIVE FAMILY: 107/49/C2
-ENGINE SIZE: 301 CU.IN.
-EXHAUST EMISSION CONTROL: AIR PUMP + OXD CAT + TWC
TUNE UP AND ADJUSTMENT WITH AIR CONDITIONING OFF,
TRANSMISSION IN NEUTRAL AND WARM ENGINE AT IDLE
(1000 + 150 RPM). NO OTHER SYSTEMS DISCONNECTED.
-IGNITION TIMING: 4° + 1° ATDC
-IDLE AIR FUEL MIXTURE PERMANENTLY SEALED
-VALVE LASH: INTAKE 0.011 INCH, EXHAUST 0.020 INCH
-SPARK PLUG GAP: 0.025 TO 0.035 INCH
THIS VEHICLE CONFORMS TO U.S.E.P.A. AND CALIFORNIA
REGULATIONS APPLICABLE TO 1981 MODEL YEAR NEW
PASSENGER CARS. COMPLIANCE DEMONSTRATED BELOW
4000 FEET.
Label is riveted to the right front wheel well (left side
of engine compartment when facing firewall).
The label is designed to withstand for the vehicle's total
expected life, typical vehicle environmental conditions in
the area where the label is attached.
E.P.A. approval is desired.
Issue Date: OC i. 2 7 1330
Olson Engineering Inc. pg 7' f
Revision Date:
-------
DESCRIPTION OF EXHAUST EMISSION CONTROL SYSTEM
Exhaust emission control is achieved by injection of secondary air into
the exhaust stream and subsequent oxidation and reduction of the unburned
exhaust gas components in the system's four catalytic converters.
The basic exhaust emission control system consists of four identical
catalytic converters, air pump, diverter valve with bypass, diverter valve
TVS, air injection manifolds and check valves. (DRW. No. 33.)
On cold starting, approximately 75% of the secondary air is injected
upstream at the exhaust valves, with the remaining 25% flowing downstream
through the diverter valve bypass and joining the exhaust stream at a
point between the front and rear catalysts (DRW. No. 33). In this mode,
all four catalytic converters are working as oxidation catalysts.
When coolant temperature reaches 128°F, the diverter valve TVS switches
the diverter valve vacuum signal which switches the flow of secondary
air, sending 75% downstream and 25% upstream. In this mode, the forward
converters are working as three-way catalysts, and the rear converters
are functioning as oxidation catalysts.
In addition to the basic exhaust emission control system described above,
the Quattroporte is equipped with an ignition retard system which
functions as follows:
On the distributor there is a normal diaphragm valve. The diaphragm
retard valve is connected to a three-way solenoid valve (exactly the same
kind of valve as the one that operates the air box flaps). Of the other
two connections on the three-way solenoid valve, one is left open to
atmosphere and the other is connected to the common vacuum tank. A small
lever is bolted on the throttle shaft of the rearmost carburetor. When
throttles are closed, this lever depresses the arm of a microswitch. The
microswitch operates the three-way valve thus connecting the vacuum tank
and the diaphragm valve on the distributor, thus causing retard. When
we say that at idle the advance is four degrees ATDC, we mean with
vacuum retard working.
The purpose of this system is to keep exhaust temperatures optimized
for best efficiency of the catalysts when throttles are closed.
Issue Date: OCT. 2 7 'it SO
Olson Engineering Inc. pg |
Revision Date:
-------
DESCRIPTION UF EVAPORATIVE EMISSION CONTROL SYSTEM
The evaporative emission control system traps vapors coming from two
sources, the fuel tank and the carburetor enclosure box.
Vapors from the fuel tank pass through the vent valve on the top of the
fuel tank and go to a liquid-vapor separator. The condensed vapors
go to a carbon canister and are absorbed by the carbon.
The four carburetors and the air filter are completely enclosed by
a box. Fuel vapors from evaporation in the carburetors are trapped in
the box during the periods when the engine is off. The layout of the
system is shown in DRW. No. 16. Two shuttles are at the air inlets.
The shuttles are operated by diaphragm valves. When the engine is on,
the shuttles are open because the three-way solenoid valve that is
between the diaphragm valves and the vacuum tank shuts the connection
between vacuum tank and diaphragm valves, connecting the diaphragm
valves to atmosphere.
When the ignition is turned off, the three-way solenoid valve opens
the connection between the vacuum tank and the diaphragm valves causing
closure of the shuttles. A delay valve is provided to avoid sudden
vacuum in the air box if the ignition is turned off when the car is
still in motion with the transmission engaged.
Two small vapor blowers are turned on when the ignition is off and
coolant temperature is above 65°C. The vapor blower thermoswitch allows
blowers to operate for approximately two hours after a hot run as the
engine cools off. The blowers blow fuel vapors from inside the sealed
air box to a carbon canister.
The two carbon canister purge lines are connected to the intake manifold
through a fixed orifice (0.08 in). When the engine is running, the two
carbon canisters are purged.
Issue Date:
~laon Engineering Inc.
pg
8-2
Revision Date:
-------
LIST OF DRAWINGS
ENGINE FAMILY 107/49/C2
DRW. No. 1 Cylinder head intake and exhaust port configurations
" 2 Combustion chamber design, valves, valve stem seals,
and piston configurations.
" 3 Piston rings
" 4 Intake manifold configuration
" 5 Exhaust manifold configuration
" 6 Exhaust system configuration
6a Exhaust system dimensions
" 7 Cooling system configuration
" 8 Float system and main metering system
" 9 Idle system
" 10 Idle mixture screw lock system
" 11 Accelerator pump system
" 12 Choke system
" 13 Carburetor flow curve--production tolerance limits
" 14 Carburetor mounting spacer
" 15 Idle stop configuration
"• 16 Air filter box arrangement
" 17 Ignition system schematic
" 18 Spark plug configuration
" 19 Distributor advance curve—production tolerance limits
" 20 Crankcase ventilation system schematic
" 21 Evaporative control system schematic
" 22 Fuel tank configuration
Issue Date: C" • • -- ' ;
Olson Engineering Inc. pg S" 3-
Revision Date:
-------
DRW. No. 23 Carburetor enclosure box flap valves
" 24 Fuel tank vent valve and pressure relief valve
" 25 Carbon canister configuration
" 26 Air diverter valve
" 27 AIR diverter valve schematic
" 28 AIR check valve
" 29 Air injection configuration at exhaust port
" 30 Air pump flow diagram
' " 31 Catalytic converter - vertical section
" 32 Catalytic converter - horizontal section
" 33 Exhaust emission control system configuration
" 34 Carburetor box vapor blower
" 35 Vapor blower thermoswitch
" 36 Delay valve
" 37 Three-way solenoid valve
" 38 Diverter valve TVS
" 39 Vacuum hose routing diagram
" 40 Ignition retard microswitch
Issue Date: CCi.2 ;
Olson Engineering Inc. pg Q-^-
Revision Date:
-------
M ASE RATI
AUTOMOBILI
MODEN A
CYLINDER HEAD - INTAKE AND EXHAUST PORTS
CONFIGURATION
(Engine family 107/49/C2)
DRW.
.No 1
INTAKE PORTS
1.406 SQ .IN.
2.146 SQ.IN
EXHAUST PORT 5
Issue Date: OCT. 2 7 '220
Olaon Engineering Inc. pg Q-S
Revision Date:
-------
MASERATI
automobili
MODENA
COMBUSTION CHAMBER DESIGN VALVE, VALVE STEM
SEAL AND PISTON AND PISTON CONFIGURATION
(Engine family 107/49/C2)
DRW. No Z
Si A l CQH Of c.Ait
intake valvc^
CHAMBCB PI>TN
EXAUST v/A.x/P
Q"ttt .D<7 ^
o
7
M 3.656Ioia
ALL DIMENSIONS IN INCHES
Issue Date: CC • '223
Olson Engineering Inc. pg Q~b
Revision Date:
-------
M AS E RATI
AUTOMOBILI
MOOENA
PISTON RINGS
(Engine family 107/49/C2)
DRW. No 3
l*P ri'f
wiMh riag
'
o -
Oi,
PISTO* DIA. 3.69 7
PISTVN DIA. 3.6.9 7
O.OM
upper fac«
O.U7
O.U1
iu7. tla§
PISTON DIA. 3.6 9 7
rlno sprtnp
upper faca
O
6
/
j
Issue Date: 0 ." '^3
Olaon Engineering Inc. pg 8~7
Revision Date:
-------
M A S E R A T I
AUTOMOBILI
MODENA
INTAKE MANIFOLD CONFIGURATION
(Engine family 107/49/C2)
DRW. No 4
WATER
THERMOSTAT
HOUSIMG
BORCDIfl 1.6 53
CARBURflTOR
MOUMT1N6 PAD
(RU. 8 PADS feflME)
WflTtR OUT
W41T£R IN
FRONT
T
WflT£R OUT
Dlfl 1.397
YI£W
PORT CONFIGURATION
NOMINAL PORT
flRCfi 1.5342 inch2
(ttLl 8 PORTS SRHt)
ALL DIMENSIONS IN INCHES
Issue Date: CC:.2 ¦ IS CO
Olson Engineering Inc. pg Q~0
Revision Date:
-------
DRW. No 5
MASERATI
FXHAUST MANIFOLDS
Engine family 107/49/C2)
AUTOMOBIll
MODINA
Al R iniection nozzles
1.7 3 2 D IA. POR T
AREA 2.3 5
INSULATION^
AIR INJECTION MANIFOLD
GAS ANALYSIS PROBES
INSULA! I QhL
All DIMENSIONS-IN IN C HES
tTAKJi- DOWN AREA 3.16
Leil and riqth side eauaL.and symmetrical
Issue Date: OCT. 2 7 '320
Olson Engineering Inc. pg 3 — 3
Revision Date:
-------
MASER ATI
DRW. No (q
EXHAUST SYSTEK CONFIGURATION
AUTOMOBIll
MODEMA
(Engine family 107/49/C2)
AIR INJECTION MANIFOLD
EXHAUST KANIFOLD
CATALITIC CONVERTER
O
AIR INJECTION MANIFOLD
HEAT SHIELDS
O
CATALITIC CONVERTERS
WITH roOTECTION
CROSS PIECE
REAR SILENCER
Issue Date:
GCT. 2 7 '^33
Olaon Engineering Inc. pe ft-10
Revision Date:
-------
o
o
0D
Jf
k>x r*<:¦?.?* r* m?.
\
Cathalitic Converters
CAR LINE
MODEL
ENGINE
FAMILY
NOMINAL LENGTH
NOMINAL DIAMETER
OA
0B
0C
OD
0E
330/US
QUATTROPORTE
107/49/C2
16.5
47.6
26
15
16.7
1.85
1.85
1.85
1.8 5
1.85
ALL DIMENSIONS IN INCHES
1.61
-------
M A S E R A T I
AUTOMOBILI
MODENA
WATER COOLING SYSTEM
(Engine family 107/49/C2)
DRW. No 7"
— THERMOSTAT
WATER PUMP
RADIATOR
Issue Date: OCi. 2 7 IS30
Olaon Engineering Inc. pg Q- 12
Revision Date:
-------
MASERATI
AUTOMOBIU
MODENA
FLOAT SYSTBK & MAIN METERING- SYSTEM
(Engine family 107/49/C2)
DRW. No 8
.'Vi'iVi
r'-.l
NORMAL RUNNING -
The fuel, through needle valve (12). passes Into the bowl (8) where the float (9). hinged on pivot pin
{10). controls the opening of needle (11) thus keeping fuel level constant. From bowl (8). fuel reaches
wells (6) through main Jets (7). After mixing with the air coming fromjhe orifices of tmulsloning tubes
IS). 'ue' reaches, through air corrector Jets (1) and noulcs (2) the carburation area consisting of
auxiliary Venturis (3) and Venturis f*J.
Issue Date: CCT. 2 7:380
Olson Engineering Inc. pg 3 18
Revision Date:
-------
MASERATI
AUTOMOBILI
MODENA
IDLE SYSTEM
(Engine family 107/49/C2)
DRW. Nc 3
IDLE SPEED - PROGRESSION -
From wells (E) fuel reaches Idle Jels (19) through ducts (18): after emulsifying with the air coming
from calibrated bushes (20). through ducts (17) and idle feed orifices (IS) — the latters adjustable by
screws (16) — it reaches carburator ducts downstream of throttles (14). Starting from idle rate and upon
gradual throttles opening, mixture reaches the carburators ducts also through progression orifices (13).
'bus allowing smooth increase in engine angular speed.
Issue Date: GCi. 2 7 1280
Olson Engineering Inc. pg 6 ~ i4
Revision Date:
-------
DRW. No 10
IDLE MIXTURE SCREW LOCK SYSTEM
AUTOMOBIll
MODEM A
(Engine family 107/49/C2)
e-H
TOTAL INSaRTSD CYLITTDRS
AFTER INITIAL
IDLE MIXTURE ADJUSTMENT
THE CAP IS PORCED IN.
TO REMOVE CAP, ALL SYSTEM
MUST BE DESTROYED. .
Issue Date: OCT. 1'- 7 1220
Olaon Engineering Inc. pg 3' 15
Revision Date:
-------
M A S E R A T I
AUTOAAOBIll
MODENA
PUMP SYSTEM
(Engine family 107/49/C2)
DRW. No 11
_3] TTT
S?
U!
miit'.'.O.'-
r
r
,
ll /J
ACCELERATION
Upon closing of throttles (14], lever (25) sets free the diaphragm (28) which, under the action of spring
(2<1. draws fuel from the bowl (8) through the ball valve (3D).
Upon opening cf throttles by means of um (25) and lever (2C). the diaphragm (2E) injects fuel Into the
carburator ducts through duct (23). delivery valve (22) and pump Jets (21).
TKe spring (27J absorbs the openings of the throttles and prolongs fuel delivery. Any excess fuel dclive.ed
Lj the acceleration pymp is discharged Into the bowl (C) along with pump chamber vapours, through
calibrated hole (23).
Issue Date: CC..2 7 >280
Olaon Engineering Inc. pg Q~\(o
Revision Date:
-------
MASERATI
AUTOMOBILI
MODENA
CHOKE SYSTEM
(Engine family 107/49/C2)
DRW. No iZ
35 V&-"-0* 34 14
STARTING
• (32): aher emul-
The fuel, from bowl (8) reaches the starter device through ducts (34) and s^rt,^9J ducts (33) and
sifylng with the air coming from the holes (31) It reaches valves seat (37) ^ o[ ,
dftinilely emulsified with the air of orifices (36). Jt flows to the carburator due
(14] through ducts (35).
Cold starting - Switch on device by pulling Inob fully out - position - A
starting with lulewjrm engine - partial Insert.on of the dev.ee - posit.on diseng3Se starting device
Engine warming up - During this Stage, even by vehicle running, p S ,,ches running tempers'.vre
Normal vehicle njnnmg - devTc* disengaged - Position . C • 3J soon as eng.ne r
Issue Date:
Olson Engineering Inc.
pg
8-17
Revision Date:
-------
WEBER
CARBURETTOR FLOW CURVE
D.i. 16^-1180
O
DRW. No. 13
ENGINE FAMILY J07/49/ C 2 cio _ 301
TRANSMISSION _Aj*foiMq.fig _3_ EXHAUST CONTROL SYSTEM ^ ^
CARBURETTOR DCnf.95 „ NUMBER
O Left Barrel
• Right Barrel
21
60
^PRODUCTION TOLERANCE LIMIT h
TEST CONDITIONS
Bo« »b»o)wt» P'tiau'f 760 . mmHg #ir Itmptralur*
f U C L -I
t,p. SHELL SOL T Sp#t,,(t .750 . T.mp...,u,. 2A. °c i.»Md ^3. . K,,..1
A? _ - 2_2 — bmxHj
0. . .300. K#/(|
r
BALANCING
r '
ji_ - .
!•—f-
Ap . 200
1 O ®
1 • "
m w Hq
Kg,*
WOT
10»
n riTrTi
+ - —> ¦¦¦»-¦¦+-
-I"
*
X
14 f
II'
}
i .)
* * +
' ! I
1 i
— -i—h
-i —
22 —
- 2i*
t t -
I
r
HI
mmHg
US
Ml
Ul
441
, a.
480 ^
»• I
D
o
-I h
¦)'" 2
o
I >•-
i24« i
<
3
-:2»o
30
34i— .
I...
•L. ;
i >8
i
20
I
1
J
. - 4 —L r ^ _
•
: . 1 ^
s
1 »v.
1
1
!
1
. . i \.i 1... ! .1 : ^ i
30 40 Mconnioao
isc
200 2&0 JOC 4M K3 Kg/h
AIA f LOW IQ.) To con v«rt Kg / h >n»o lb«/t. ky 7.201
Issue Date: OCT. 2 7 i960
Olaon Engineering Inc. pg S~1&
Revision Date:
-------
MASERATI
<$)
AUT OMOBILI
MODENA
CARBURETOR MOUNTING SPACER
(Engine family 107/49/C2)
DRW. No 14
t-
C\J
as
4.016
1.890
ALL DIKbNSIONS I?? INCHES
Issue Date: CCl. 2 7 1C-80
Olaon Engineering Inc. pg <5 ~ 19
Revision Date:
-------
DRW. No IS
IDLE STOP CONFIGURATION
(Engine family 107/49/C2)
AUTOMOBIll
MODEHA
CAEBOEEITOES
IDLE STOP
Issue Date: OCT. 2 7 1930
Olaon Engineering Inc. pg 3-20
Revision Date:
-------
AIR FILTER BOX ARRAIIGMEKT TO PREVENT OAS
VAFOURS MIGRATION / EVAP. SYSTEM PART/
AIR PILT3R COtr?IGUE\TION
(Engine family 107/49/C2)
DRW. No f(
AUTOMOBILI
MOD E N A
Filter
Air filter box
"to fuel tank
to intake
I maniford
Air filter box cover
/Y 3 way
'electro-
_ valve
Vapour blowera
carbon
eanistei
air flow
Delay
valve
air flow
carbon canister
Vacuum tank
Issue Date:
1380
Olson Engineering Inc.
pg
8-2?
Revision Date:
-------
M A SE RAT I
DRW. No 17-
IGNITION SYSTE!! CONFIGURATION
ENGINE 7AVILY 1C7/49/C2)
AUTOMOBIll
MODEM A
SPARK PLUGS
N>-
CYLITOER HEADS
O
RESISTANCES
to
IGN.COIL
O
RELAY EXCLUDING 0.4 BOSCH 0.221.122.001
/ BOSCH
'distributor
RESIST.DURING
STARTING OPERATION
l.P.K. COUNTER
IGNIT.SWITCH
1616 15 3*1? 31
Module
BOSCH No
Issue Date:
OCT. 2 7 1900
Olson Engineering Inc. pg Q- 22
Revision Date:
-------
MASERATI
AUTOMOBILI
MODENA
SPAKK PLUG CONFIGURATION
(Engine family 107/49/C2)
DRW. No 18
TCRU.NAL
OB 2M 9B
** 9*
SOLID POST
539
2 12
56.1
2 21
57 5
225
ANDARD TCRMtNAl. NUTS
£3
*3
dCO
SOLID POST
CASKET
C03-04/.0M6-D«57
0O< -0i/.0i57-0»97
O 0-5 -0 6/.019 7 -0*34
O 06 -Q 7/.02 3©- 0* 76
Qo 7-06/0276-03'5
OG6-09/0315-.0354
0,^9- i0/Ci^-0394
D
YOUR part numbca
WftIO «o«
Q PRODUCTION
X 07 THREAD
C. ELECT
Nl
GRD ELECT
NI
RN-9Y
2040 -2080
.803-019
19.05
157 X 2 54
DbZ X J00
HEX.
M14 X 125 THREAD
RECT SECTION
DlA WIRE
£E; MILLIMETER/INCH
GWK
CWCUD
tc«a
fj
2/1
QD wQt tcm
p<1(
4-?5-7/
CHAMPION SPARK PLUG COMPANY
TOLEDO OHIO
SPARK PLUG
ASSEMBLY
TbTmIH v -P 11 '¦
mnrn
RN -9Y
H
(Q
ALL DIMENSIONS IN INCHES
Issue Date: OCT. 2 7 1 £80
Olaon Engineering Inc. pg 8- £3
Revision Date:
-------
DRW. No 19
M A S E R AT I
ADVANCE CURVE
Engine Family 107/49/C2
AUTOMOBIll
MODENi
FIXED ADVANCE ¦ 4°+ 1° AT IDLE (1000± 100 rpm)
LANTIC I.P01CEMIR I. FU GO
E--eugyE
_r_HiiEij3J.RIii„DlsrR/£U70ft£:i.D.ACCENSl0NE'/1
4= r.^tlJISTRIBylQE!: SPEEB ;:
1000
2000
2000
I
rZOO'-
E'RITA R D 01 DEPRESS (ONE:
C
YA.CUW ZETJLRp
Issue Date: QCi. 2 7 1230
Olaon Engineering Inc. pg Q"2A
Revision Date:
-------
M A S E R A T I
AUTOMOBILI
MODENA
CRANKCASE VENTILATION SYSTEM SCHEMATIC
(Engine family 107/49/C2)
DRW. No 20
A - CRANKCASE VAPOURS OUTLET
B - FLAKE ARRESTOR
C - CONNECTION HOSE TO CARBURETTORS ENCLOSURE BOX
D - CONNECTION HOSE TO INTAKE HANI FOLD
Principle of operation: at idle, when throttles are closed, vapours
are sucked up to intake manifold through hose
"D". When the throttles are open, the vapours
are sucked up through hose MD" by the vacuum
created in the air box.
Issue Date: OCT. 2 7 (330
Olson Engineering Inc. pg 8*25
Revision Date:
-------
o
o
MASERATI
<|>
AUTOMOBILI
MODENA
FUEL AND EVAP. SYSTEK SCHEMATIC/
/ COMPONENT LOCATION
(ENGTTTE FAMILY 107/49/C2)
DRW. No 21
VAPOUR BLOwFRS
CARBON
CANISTERS
F03 VAPOUR
STORAGE
FUEL FILTER
CANISTERS PURGE
LINE TO INTAKE
WANIFOLD
FUEL RETURN LINE
[ELECTRIC
FUEL PUMPS
FUEL TANK VENT LINE
FUEL FEED LINE
LIQUID—VAPOUR SEPARATOR
FUEL TANK
jq FUEL FILLER
A NT I ROLL-OVER VENT AND PRESSURE RELIEF VALVE
Issue Date: OCi. 2 7 1030
Olaon Engineering Inc. pg &-2.Q
Revision Date:
-------
maserati
/T\ automobiu
V£/ MODEM*
fuel take description
(Engine family 107/49/C2)
DRW. No 22
Bleed to carbon canister Return Tie rods
Chassis
[carburettors
Ground wire to chassis
r dK
X nrain pipe-not in
To fuel pump
Flat fitting
Rnlt for fitting ^
« 37.4
Rubber
seal
Retention lip
Re st rictor
T E M B n
V I E W Mi
Anti ^n-nver bl»»H vatve and pressure relief valve
Tank fIoat
il
Fuel filter
SECT.
VIEW U«
Issue Date: CCi.2 7 1350
Olaon Engineering Inc. pg
Revision Date:
-------
M A S E R AT I
AUTOMOBIll
MODENA
carburettors enclosure box flap valves
(Engine family 107/49/C2)
DRW. No 23
Vacuum is connected
Shuttle is closed
No air
flow
Gasoline
vauours
CONDITION : Engine off
Vacuum is disconnected
Air flow
Shuttle is open
CONDITION : Engine on
Issue Date: CCl.2 ; 1S80
Olaon Engineering Inc. pg 3~2$
Revision Date:
-------
M A S E R A T I
yA AUTO.VOBIU
MODENA
FUEL TANK VENT VALVE AND PRESSORS RELIEF
(Engine Family 107/49/C2)
DRW. No 24
0
[VTCXA. STKViP OK CKV1 Font)
V»»KT*.T Vto. KPPROV,. ,\z Hl&H <
i'ORO MO. h,
. IN TH»% kRtts
"WIO".
216 OIA.THRU
6M0LI)
Z.OIO
1-875
t. OOF
-.280DIA.
*.010
r-.270DiA.
25 TVS
*.0l0
-2.750 DIA.B C
Z<1'Bllb
30i:304 ST. STE$L
HJtKl
•<:^vxcjlv..
75 TO 1.5 KS.I.RELttr
.448/050 DM ORIFICE
ISB-&»*
ZIMC-XAMAC'S ok 5
(VJITH BRASS VALVt t
flTTIMG *5 COMPOWE«r
3£-A56
CElCOkI 270-01-
4:4 -ZL .
AO -SO DURD- VpUSSttJCOVJE
POlMT B
POINT*/'
DJ5£OKILY too
g| -A4S
CtlXC1'
JOS30
(FlO*1"'
.(WttOlE
•352" - "
all dimensions in inches
Issue Date: OCT. 2 7 ;£30
Olson Engineering Inc. pg 8' 29
Revision Date:
-------
DRW. No Z£
EVAPORATIVE EMISSION CANISTER CONFIGURATION
(Engine family 107/49/C2)
AUTOMOBILI
MODEM A
VAPOR TO CARB.
SAVARA
5130/10/A
4.40D1A
4.26 DIA
FILTER
BODY
COVER
GRID
VAPOR
FILTER
CARBON
CM
00
CO
BODY
FILTER
GRID
AIR UNDER
VACUUM
VAPOR FROM
LIQUID SEPARATOR
Issue Date: OCT. 2 7 1S29
Olson Engineering Inc. pg 0
Revision Date:
-------
M A S E R AT I
AUTOMOBIll
modema
air DIVBRTBR VALVE
(ENGINE FAMILY 107/49/C2)
DRW. No Z(d
CARTER P/N 6366 S
INLET FROM
AIR PUMP
VACUUM
• OUTLET B
TO CATALYST
OR ENGINE
-OUTLET
TO CATALYST
OR ENGINE
All dimensions in inches
Issue Date: CCT. 2 ' 15CO
Olaon Engineering Inc. pg 3" 3i
Revision Date:
-------
M A S E R A T I
AUTOMOBILI
MODENA
AIR DIVERTER VALVE SCHEMATIC
(ENGINE FAMILY 107/49/C2)
DRW. No 27*
SIGNAL
VACUUM NIPPLE
PINTLE
FROM AIR
PUMP
OUTLET A
BIAS SPRING
STEM
OUTLET B
Issue Date: CCT. 2 7 :283
Olson Engineering Inc. pg 3 2
Revision Date:
-------
M A S E R AT I
AUTOMOBIU
MODENA
a.i.r. check valve
(Engine family 107/49/C2)
DRW. No Z*d
mi
DISC VALVE
SPRING WASHER
VIEW 1 (NO FLOW)
DIRECTION
OF FLOW
VIEW 2 (FLOW)
Issue Date: C-CI. 2 7 1S30
Olson Engineering Inc. pg 3~ 33
Revision Date:
-------
aib injection configuration at exaust
PORT , , %
(Engine family 107/49/C2)
M ASERATI
/Q\ AUTOMOBIll
\SJ modina
DIMENSION IN INCH
Issue Date: OCi. 2 7 1930
Olaon Engineering Inc. pg 34
Revision Date:
-------
MASE RATI
AUTOMOBRI
MODEMA
AIR INJECTION PUMP PLOW CHART
DRW. No 30
k%B. VOVNV Y\_ou>
TtO
VDOO
3000^)4000
•SPEED (RPH)
5GOOfcOCO©
ML POHPS UttV,«SXVW VWLVfS Y*Wt
m YW.VE. BUXJCtO OtfJUMS. fUSvJ wee*
Z- K\ft. TSfcVWSSN CO-W-tCTEtJ fOW.
STWVitJVWa COUOtWOVA. \Y4VSA
km WMAV4 OV4 VOVNP
VViVtT COMt>\"J\0V>«> Of -IO.O"
Z9.fi, £, 'D«,S KS«-.
3- \W.V«K.*kOL nsowi TEST
sftc^scvor\ovi
Issue Date; OCT. 2 7 1230
Olson Engineering Inc. pg B~ SS
Revision Date:
-------
MASERATI
DRW. No 31
CANNISTERED CATALYTIC CONVERTER
CONFIGURATION - Vartical section
(Engine family 107/49/C2)
AUTOMOBIM
MODINA
2.12 inch
93,4 ** (3.67 inc)
*
O
monolith 80,8(3*1
vo
oo
M
O
IA
CO
ALL DIMENSIONS IT? INCHES
Issue Date: OCi. 2 7 u SO
Olson Engineering Inc. pg 8" 3b
Revision Date:
-------
M A SE R AT
DRW. No 32
cannistered catalytic converter
CONFIGURATION - Orizontal section
(Engine family 1Q7/49/C2)
AUTOMOBIll
M O D E M A
Kinimum wall
thickness 1,2 mm
CM
CO
O
so
160
axial
cushion
monolith 6.6q" (169 ,6 art)
177.3
188
CM
CM
CM
206
O
welded
CO
vo
57.2
ALL DIMENSIONS IN VILLIOTERS
Issue Date:
c:i. 2 7 '223
Olson Engineering Inc. pg S~ 37
Revision Date:
-------
DRW. No 33
EXHAUST MISSION CONTROL CONFIGURATION
AUTOMOBIU
MODENA
(Engine family 107/49/C2)
AIR injection
PUMP
IA-I.R CHECK VALVE
A.I.R.CHECK VALVE
ICATALITIC CONVERTER
ICATALITIC CONVERTER
VALVES
CATALITIC CONVERTER
CATALITIC CONVERTER
Issue Date: GCT. 2 7 1930
Olaon Engineering Inc. pg S 33
Revision Date:
-------
MASERATI
AUTOMOBILI
MODENA
carburettor box vapoors blower
(Engine family 107/49/C2)
DRW. No 34-
4> 33,5
i 4
<3L
_GL
J3L
sS
£
TD I ®
h
F3"
3
ALL DltTEWSIONS IN MILLIMETERS
Issue Date: OCT. 2 30
Olaon Engineering Inc. pg 3~ ^9
Revision Date:
-------
MASERATI
DRW. No 3S
VAPOR BLOWER THERMOSWITCH
Am automobili
modena
(ENGINE FAMILY 107/49/C2)
All dimensions in inches
Issue Date: OCl. 2 'C20
Olson Engineering Inc. pg Q-4-0
Revision Date:
-------
MASERATI
automobili
MODEN A
DELAY VALVE
(Engine family 107/49/C2)
DRW. No 3h
0 2
tr\
ir\
0 2
All dimensions in millimeters
Issue Date: CC7. v " '£33
Olson Engineering Inc. pg <8- 41
Revision Date:
-------
MASERATI
AUTOMOBIU
MODENA
THREE WAY SOLENOID VALVE
(Engine family 107/49/C2)
DRW. No
Data.
4>
31
~ 7
in
CM
VO
?[
* 13
m;
¥
*4«*,3t
«J U
4-5
«*> 3 6
o
K>
tv
ro
N
ALL DIMENSIONS IK KILLIMBTBRS
Issue Date: OCT. ^ ' 1280
Olaon Engineering Inc. pg 2" 4^
Revision Date:
-------
MASERATI
MlA AUTOMOEILI
\c*V MODEKA
DRW. No 38
DIVERTER VALVE TVS
(Engine Family 107/49/C2)
Dale
To vacuum source
To diverter valve
Open
Screwed into the water thjermostat
Issue Date: OCT. 2 7 IS BO
Olaon Engineering Inc. pg 43
Revision Date:
-------
M ASERATI
/Q\ AUTOMOBItl
MODKNA
VACUUK HOSS HOOTING DIAGRAM
(Engine far.ily 107/49/C2)
DRW. No 39
Soler.oid
Valves
Connection
t
Air Filter Box
t
Bo* Door actuators
Delay valve
Vacuum Can
Distributor
Three way
vacuum
thermo8witch
Air diverter
Valve
NOTE: #1 activated by ignition retard microswitoh
#2 activated by ignition switch
issue Date: OCT. 2 7 '1500
~laon Engineering Inc. pg 3' -44~
Revision Date:
-------
MASERATI
\(\ AUTOMOBILI
MODENA
IGNITION RETARD MICROSWITCH
(Engine family 107/49/C2)
DRW. No 40
St
V
-°S
2,3
S.
3— I
V o
\
2.*
=F
tot
'-J®
T-
T
fS
^25
V
J'
' /I * °J
^ 2^ U- °<
I
i i
m
L
Issue Date: OCi.2 7'380
Olaon Engineering Inc. pg 3 45~
Revision Date:
-------
08.00.00.00
GENERAL TECHNICAL DESCRIPTION
Family Identification:
08.16.00.00 Adjustable Parameters
08.16.01.00
08.16.02.00
08.16.03.00
08.16.04.00
08.16.05.00
08.16.06.00
Parameter
Adjustable range
Production tolerance of
adjustable range
Nominal setting
Method of inhibiting adjustment
Justification of adequacy of
method of inhibiting adjustment
Idle mixture screws
None (sealed)
n.a.
4 + 0.5% CO at taps
(without AIR)
Steel caps and sleeves
Meets criteria of
A/C No. 91
Issue Dnte:
1S 30
Olson Engineering Inc.
6-4
Revision Date:
-------
09.00.00.00
09.01.00.00
EVAPORATIVE EMISSION FAMILY DESCRIPTIONS
COMMON FAMILY PARAMETERS
Family Identification: 107/49/C2
09.01.01.00 Vapor Storage Device
09.01.02.00 Canister Usage:
09.01.02.01 Number of canisters
09.01.02.02 Design working capacity
09.01.02.03 Housing material
09.01.02.04 Configuration
09.01.03.00 Carburetor:
Number of carburetors
Number of Venturis per carburetor
09.01.03.01
09.01.03.02
09.01.03.03
09.01. 03.04
09.01.03.05
09.01.03.06
09.01.03.07
Fuel reservoir system (float
system) configuration
Location relative to carburetor
Reservoir volume
Vent system configuration
Accelerator pump configuration
09.01.OA.00 Fuel Injection
09.01.05.00 Fuel Tank:
09-01.05.01 Material
Canisters
Two (2)
100 grams (at 65°C saturated
in 2.5 hrs with a flow of
35 1/hr vapor)
Plastic
DRW. No. 25
Four (4)
Two (2)
DRW. No. 8
Integral
n.a.
DRW. No. 11
n.a.
Steel
09.01.05.02
09.01.05.03
Liner configuration
Vapor control baffles configuration
n.a.
n.a.
issue Date: OC 1.2 7 1320
Olson Engineering Inc. pg 9 ~ j
Revision Date:
-------
09.02.00.00 INDIVIDUAL CONFIGURATION PARAMETERS (Fuel System)
Family Identification: 107/49/C2
09.02.01.00
09.02.01.01
09.02.01.02
09.02.02.00
09.02.02.01
09.02.02.02
09.02.02:03
09.02.02.04
09.07.02.05
General Fuel System:
Conf iguratlon
Fuel pump
Fuel Tank:
Fuel tank configuration
Nominal tank capacity
Tank fuel volume
Vapor volume at tank fuel volume
Pressure and vacuum relief
settings and locations
DRW. No. 21
Electrical
DRW. No. 22
28.4 U.S. gallons
11.4 U.S. gallons
17.2 U.S. gallons
DRW. Nos. 22 & 24
09.02.02.06 Fuel filler cap configuration
09.02.02.07 Fuel tank composition
09.02.03.00 Carburetor:
09.02.03.01 Carburetor spacer
09.02.03.02 Carburetor preheat or warmup
system
09.02.03.03 Fuel reservoir vent system
method of operation
09.02.03.04
Fuel reservoir vent system
calibration
09.02.03.05 Carburetor purge port
09.02.04.00 Fuel Injection
DRW. Mo. 22
Fe P02 (UNI 5372-70)
.04" thick
DRW. No. 14
None
DRW. No. 21 (Restriction of
.08" on canister purge line.)
See 09.02.03.03
None
n.a.
Issue Date: (Xi.^ '
Olson Engineering Inc. pg 9 - 2,
Revision Date:
-------
09.03.00.00
INDIVIDUAL CONFIGURATION PARAMETERS
(Evaporative Emission Control System)
Family Identification; 107/49/C2
09.03.01.00 Overall System Configur-
ation and Method of
Operation
DRW. No. 21
09.03.02.00 Fuel Tank "Vapor Control
System:
09.03.02.01
Configuration and
method of operation
DRW. No. 21
(Maximum restriction is 0.08 in.
fixed orifice on canister
purge line.)
09.03.
09.03.
09.03.
09.03.
09.03.
02.02
02.03
03.00
OA. 00
OA. 01
09.03.OA.02
09.03.OA.03
09.03.
09.03.
OA. OA
OA. 05
Control parameters
Calibrations
Carburetor Vapor Control
System
Storage Device:
Configuration and
method of operation
Storage medium
composition
Storage medium quan-
tity
Control parameters
and calibration
Fuel tank vent valve
DRW. No. 24
DRW. No. 16 (See 09.03.02.01 for
max. restriction)
Carbon canisters
DRW. Nos. 16 & 25
Carbon
3
Approx. 100 in
See 09.03.06.00
[ssue Date: CCi.2 ! 1320
Olson Engineering Inc. pg 9-3
Revision Date:
-------
09.03.00.00
INDIVIDUAL CONFIGURATION PARAMETERS
(Evaporative Emission Control System) (Cont'd.)
Family Identification:
107/49/C2
09.03.05.00 Purge System:
09.03.05.01
Configuration and
method of operation
DRW. Nos. 16 & 21 and Description
of Evap. Control System
(Section 08)
09.03.05.02
09.03.05.03
Control parameters
Calibration
09.03.06.00 Auxiliary Emission
Control Devices —
Evaporative
09.03.07.00 Environmental Control
Mechanisms
Fixed orifice on carbon canister
vent line.
0.08 inch orifice
See next page
None
Issue Date: OCT. 2 7 1S30
Olson Engineering Inc. pg 3 ~ A~
Revision Date:
-------
09.03.06.00 AUXILIARY EMISSION CONTROL DEVICES (EVAPORATIVE)
09.03.06.01 Device configuration
09.03.06.02 System configuration and
method of operation
09.03.06.03 Sensed parameter
09.03.06.04 Controlled parameter
09.03.06.05 Calibration
09.03.06.06 Justification
Delay valve, DRW. No. 36
DRW. No. 16
Intake manifold vacuum
Doors to air filter box
20 +_ 4 sec delay, vacuum drop
Included in FTP
09.03.06.01 Device configuration
09.03.06.02 System configuration and
method of operation
09.03.06.03 Sensed parameter
09.03.06.04 Controlled parameter
09.03.06.05 Calibration
09.03.06.06 Justification
09.03.06.01 Device configuration
09.03.06.02 System configuration and
method of operation
09.03.06.03 Sensed parameter
09.03.06.04 Controlled parameter
09.03.06.05 Calibration
09.03.06.06 Justification
Three-way solenoid valve
DRW. No. 37
DRW. No. 16
Ignition switch "ON"
Intake manifold vacuum to
air filter box doors
ON/OFF only
Included in FTP
Vapor blower thermoswitch
DRW. No. 35
DRW. No.16
Engine coolant temperature
Air filter box purge blowers
Normally open. With increasing temp,
closes at 65° + 4°C. With decreasing
temp, opens at 55° + 3°C.
Included in FTP
Issue Date: OCT. 2 7 .360
~Ison Engineering Inc. pg 9 -5"
Revision Date:
-------
09.04.00.00
EVAPORATIVE EMISSION FAMILY SALES
Family Identification 107/49/C2
Evaporative Emission Projected Z of Family
Control Systems Sales
Carbon Canister
Storage
Family Totals
issue Date:
OCT. 2 7 1930
Olson Engineering Inc.
Pi
9-4
Revision Date:
-------
Section 10.01.00.00 - Cylinder Block Dimensions
V
*1
Cylinder Block Dimensions "A," "B," and "C"
Valve Location:
front of engine
Cylinder Head
Valve Location Dimensions
Intake
Valve
(Four-stroke
cycle engine:1
Exhaust
Valve
Cylinder Kuaber 1
Units
#12
ii
xi
yi
'¦)
a.
l
6±3
inches
0
inches
0.84
degrees
90
degrees
60
X
inches
0
ye
inches
0.87
degrees
90
e
?e3
degrees
60
Issue Date: OCT. 2 7
Olson Engineering Inc. pg 10~~ 1
Revision Date:
-------
10.00.00.00 ENGINE FAMILY DESCRIPTION FOR FOUR-STROKE
CYCLE RECIPROCATING ENGINES
10.01.00.00
COMMON FAMILY PARAMETERS
Family Identification;
107/49/C2
10.01.01.00
10.01.02.00
10.01.03.00
10.01.04.00
10.01.05.00
10.01.06.00
10.01.06.01
10.01.06.02
10.01.07.00
10.01.08.00
Deck Height (Dimension "A"):
Centerline of Crankshaft to Centerline
of Camshaft (Dimension "B"):
Bore Center to Center (Dimension "C"):
Valve Head Diameters:
Valve Location
Block Configuration:
Type of cooling
Cylinder arrangement
Combustion Cycle:
Method of Aspiration:
9.09 in
14.5 in
4.09 in
int: 1.675 in
exh; 1.575 in
see previous page
water
90° V-8
Otto
natural
issue Date: OCT. 1 —2
Olson Engineering Inc. pg 10^2^
Revision Date:
-------
10.02.00.00 INDIVIDUAL ENGINE PARAMETERS (Physical Parameters)
Family Identification: 107/49/C2
10.02.01.00 Displacement
10.02.02.00 Bore x Stroke
10.02.03.00 Number of Cylinders
10.07.OA.00 Compression Ratio Normal
10.02.04.01 Compression Ratio Maximum
20.02.04.02 Compression Ratio Minimum
10.02.05.00 Surface/Volume Ratio (inches ~
10.02.06.00 Cylinder Bead Configuration
10.02.07.00 Combustion Chamber Configuration
301 CID
3.697 X 3.504
8
8.60
8.90
8.30
1.92
DOHC
DRW. No. 2
10.02.08.00 Intake Port Configuration and
Area at Cylinder Head and
Manifold Mating Surface
10.02.09.00 Exhaust Port Configuration and
Area at Cylinder Head and
Manifold Mating Surface
10.02.10.00 Precombustion Chamber Design
10.02.11.00 Intake Valve:
10.02.11.01 Configuration and Head Di—
amter Dimension
10.02.11.02 Material and Surface
Treatment
DRW. No. 1
DRW. No. 1
n.a.
DRW. No. 2
Steel (UNI 43 CS 8)
Ammonia hardening
10.02.11.03
10.02.11.04
10.02.11.05
List any special seat pre-
paration
Seat angle
Rotator configuration
Inserts
55°
n.a.
issue Date: CCi.2 7 1280
Olson Engineering Inc. pg 10 " 3
Revision Date:
-------
10.02.00.00 INDIVIDUAL ENGINE PARAMETERS (Physical Parameters) (Cont'd.)
Family Identification: 107/49/C2
10.02.11.06 Configuration and Composition DRW. No. 2 (Teflon)
of Stem Seal
10.02.12.00 Exhaust Valve
10.02.12.01
10.02.12.02
Configuration and Head Di-
ameter Dimension
Material and Surface
Treatment
DRW. No. 2
Steel (solution heat treated)
10.02.12.03
10.02.12.04
10.02.12.05
10.02.12.06
List any special seat
preparation
Seat angle
Rotator configuration
Configuration and compo-
sition of stem seal
Inserts
55°
None
DRW. No. 2 (Teflon)
10.02.13.00
10.02.14.00
10.02.14.01
10.02.14.02
10.02.14.03
10.02.15.00
10.02.16.00
10.02.17.00
10.02.18.00
10.02.19.00
Exhaust Port Liners
Intake Manifold:
Conf iguration
Material
Electrically heated areas
and material
Exhaust Manifold Configuration
Exhaust Manifold Material
Advertised or Rated HP @ RPM
Advertised or Rated Torque @ rpm
Exhaust System
None
DRW. No. 4
Aluminum
None
DRW. No. 5
Stainless steel
288 HP SAE @ 5200 RPM
308 ft-lbs G> 3000 RPM
Dual
Issue Date: C'Ct. 21 ';£30
Olson Engineering Inc. pg 10 ~~ 4~
Revision Date:
-------
10.02.00.00 INDIVIDUAL ENGINE PARAMETERS (Physical Parameters) (Cont'd.)
Family Identification: 107/49/C2
10.02.20.00 General location of catalyst Underfloor
10.02.21.00 Piston and Piston Ring Con- ^Jos. 2 & 3
figuration
10.02.22.00 Piston Ring Material Cast iron
10.02.23.00 Cooling System Configuration DRW. No. 7
10.02.24.00 Thermostat Calibration 79°C + 2°C
10.02.25.00 Electronic Control Devices: None
10.02.25.01 Parameters controlled
10.02.25.02 Parameters sensed
10.02.25.03 General relationship between
sensed and controlled
parameters
10.02.25.04 Complete relationship between
sensed and controlled
parameters
10.02.25.05 Type of system
10.02.25.06 System contains
10.02.25.07 Type of memory used
10.02.25.08 Size of memory storage
10.02.25.09 Functional logic flow chart
10.02.25". 10 Manufacturer
Issue Date: C'C s. 2 T 1530
~Ison Engineering Inc. pg 10~~S
Revision Date:
-------
10.03.00.00
INDIVIDUAL ENGINE PARAMETERS (Fuel Systems)
Family Identification: 107/49/C2
10.03.01.00 General Fuel System:
Fuel pump delivery pressure
10.03.01.01
10.03.01.02
10.03.01.03
10.03.01.OA
10.03.01.05
10.03.01.06
10.03.01.07
Engine idle speed
Idle speed setting procedure
Engine idle mixture
Idle mixture setting pro-
cedure
Engine fast idle speed
Engine fast idle speed
setting procedure
10.03.02.00 Carburetor:
10.03.02.01 Manufacturer
0.4 atm from pump to filter
0.2 atm from filter to carbs.
1000 + 150 RPM
Increase or decrease RPM
using idle stop adjust, screw
Permanently sealed
Permanently sealed
n.a.
n.a.
Weber
10.03.02.02
10.03.02.03
10.03.02.04
10.03.02.05
Number of carburetors
Configuration and method
of operation
Number of Venturis per
carburetor
Venturi diameter (nominal)
Four (4)
DRW. Nos. 8-12, 15
Two (2)
1.339 in
10.03.02.06 Fuel metering system type
10.03.02.07 Fuel metering system —
calibration
Fixed orifice
Idle air jet
Idle fuel jet
Main air jet
Main fuel jet
1.40 mm
0.60
1.85
1.35
10.03.02.08
Transient enrichment system-
configuration & calibration
Accel, pump jet 0.35 mm
DRW. No. 11
Issue Date:
c:t.
Oleon Engineering Inc.
Pg
\0-to
Revision Date:
-------
10.°3.0°.00 INDIVIDUAL ENGINE PARAMETERS (fa.i Svtta,e)
Family Identification: 107/49/C2
10.03.02.09
30.03.02.10
30.03.02.11
10.03.02.12
Idle stop configuration
Starting enrichment system
configuration
Altitude compensation system -
co-figuration & calibration
Hot idle compensation
system - configuration and
calibration
30.03.02.13 Air-fuel flow calibration
10.03.04.00 Air Inlet System:
10.03.04.01 Air cleaner configuration
10.03.04.02
10.03.04.03
Air inlet temperature control
system configuration and
calibration
Air filter material
DRW. No. 15
DRW. No. 12
None
DRW. No. 13
DRW. No. 16
None
Paper
issue Date: CCi. 2 7 IS30
Olson Engineering Inc. pg 10" 1
Revision Date:
-------
10.OA.00.00
INDIVIDUAL ENGINE PARAMETERS (Ignition & Camshaft)
10.OA.01.00
Ignition System:
10.04.01.01
System configuration and
method of operation
DRW. No. 17
10.OA.01.02
Manufacturer
Bosch
10.OA.01.03
Control parameters and
calibration
Centrifugal & vacuum i
DRW. No. 19
10.OA.01.OA
Initial timing setting
4° ATDC 1000 RPM
10.OA.01.05
Timing adjustment procedure
Rotate distributor to
4° ATDC on flywheel
10.OA.01.06
Spark plug electrode
composition and design
DRW. No. 18
10.OA.01.07
Spark plug gap
.025 to .035 in
10.OA.01.08
Spark plug vendor and
identification number
Champion RN-9Y
10.OA.01.09
Alternate spark plugs
n.a.
10.OA.01.10
Altitude compensation system
configuration & calibration
None
10.OA.01.11
Secondary ignition wire
material
Copper
10.OA.01.12
I>well setting
n.a.
10.OA.01.13
I>well adjustment procedure
n.a.
10.OA.01.1A
Glow plug configuration
n.a.
10.OA.01.15
Glow plug material
n.a.
10.OA.01.16
Glow plug beating output
n.a.
10.OA.01.17
Glow plug control parameters
n.a.
10.OA.01.18
Restrike capability des-
cription
n.a.
Issue Date: OCi.2 7 12SO
Olson Engineering Inc. pg 10~S
Revision Date:
-------
10.04.00.00 INDIVIDUAL ENGINE PARAMETERS (Ignition & Camshaft)
Family Identification: 107/49/C2
10-04.02.00 Camshaft Timing:
10.04.02.01
Intake valve opens
40° BTDC
10.04.02.02
Intake valve closes
84° ABDC
10.04.02.03
Intake valve duration
304°
10.04.02.04
Intake valve maximum lift
0.42 in
10.04.02.05
Exhaust valve opens
54° BBDC
10.04.02.06
Exhaust valve closes
22° ATDC
10.04.02.07
Exhaust valve duration
256°
10.04.02.08
Exhaust valve maximum lift
0.38 in
10.04.02.09
Valve overlap
62°
10.04.02.10
Rocker arm ratio
n.a.
10.04.02.11
Valve lifter type
Mechanical
10.04.02.12
Valve lash dimension
Intake
Exhaust
0
0
10.04.02.13
Variable timing
n.a.
Issue Date: OC ¦. 2 T 1920
Olson Engineering Inc. pg 10 - $
Revision Date:
-------
10.05.00.00
INDIVIDUAL ENGINE PARAMETERS (General)
Family Identification: 107/49/C2
10.05.01.00 Governor Configuration and
Calibration
n.a.
10.05.02.00 Supercharger/Turbocharger
Configuration
n.a.
Issue Date: CC i • 2 "7 ^30
Olson Engineering Inc. pg /0 " 10
Revision Date:
-------
10.06.00.00
INDIVIDUAL ENGINE PARAMETERS'(Emission Control)
Family Identification: 107/49/C2
10.06.01.00 Crankcase Emission Control
System:
10.06.01.01 System configuration and DRW. No. 20
method of operation
10.06.01.02 Control parameters and Fixe(, orif.
calibration
10.06.01.03 Control valve configuration
and calibration
None
10.06.02.00 Exhaust Emission Control System:
10.06.02.01 Type of control systems:
Engine modifications No
Mechanical fuel injection No
Electronic fuel injection No
Air injection Yes
Exhaust gas recirculation No
Thermal reactor Nq
Catalyst Yes
Other No
10.06.02.02 System Configuration 33
1
Issue Date: C-Ci. 2 7 1930
~Ison Engineering Inc. pg 10" //
Revision Date:
-------
10.06.00.00 INDIVIDUAL ENGINE PARAMETERS (Emission Control)
Family Identification: 107/49/C2
10.06.03.00 Auxiliary Emission Control — Exhaust Emissions:
10.06.03.01 Device Configuration Air pump diverter valve, DRW. No. 26
10.06.03.02 System Configuration and DRW. No. 33
method of operation
10.06.03.03
10.06.03.04
10.06.03.05
10.06.03.06
Sensed Parameters
Control Parameters
Calibration
Justification
Intake manifold vacuum
Secondary air injection
Switch range 1 to 3 inHg
Included in FTP
10.06.03.01
10.06.03.02
Device Configuration
System Configuration and
method of operation
Air check valves, DRW.No. 28
DRW. No. 33
10.06.03.03 Sensed Parameters
10.06.03.04 Control Parameters
10.06.03.05
10.-06.03.06
Calibration
Justification
10.06.03.01 Device Configuration
None
Direction of air flow
None
Backfire protection
Diverter valve TVS, DRW. No. 38
10.06.03.02 System Configuration and
method of operation
DRW. No. 39
10.06.03.03
10.06.03.04
Sensed Parameters
Control Parameters
Coolant temperature
Vacuum to diverter valve
Issue Date:
OCT. 2 7 i980
Olson Engineering Inc.
pg
/ r. t
I J ~ i
i Ay
Revision Date:
-------
10.06.00.00
INDIVIDUAL ENGINE PARAMETERS (Emission .Control)
Family Identification: 107/49/C2
10.06.03.05 Calibration
10.06.03.06
Justification
Start open 128°F
Close by 103°F
Included in FTP
10.06.03.01 Device Configuration
10.06.03.02 System Configuration and
method of operation
Ignition retard microswitch
DRW. No. 40
DRW. No. 39
10.06.03.03
10.06.03.OA
10.06.03.05
10.06.03.06
10.06.03.01
10.06.03.02
Sensed Parameters
Control Parameters
Calibration
Justification
Device Configuration
System Configuration and
method of operation
Throttle linkage position
Three-way solenoid valve
None
Included in FTP
Three-way solenoid valve, DRW. No. 37
DRW. No. 39
10.06.03.03
10.06.03.04
10.06.03.05
10.06.03.06
Sensed Parameters
Control Parameters
Calibration
Justification
Signal from microswitch
Distributor retard
ON/OFF only
Included in FTP
10.06.04.00
Emission Control Related
Warning System.
None
Issue Date: OCT. 2 7 1330
~iBon Engineering Inc. pg 10 " 13
Revision Date:
-------
10.07.00.00
DESCRIPTION OF EMISSION CONTROL SYSTEMS
Family Identification: 107/49/C2
10.07.01.00 Engine Modifications Features:
10.07.01.01 High Energy Ignition System DRW. No. 17
10.07.01.02 "Quick Heat" Intake Manifold n.a.
Design
Issue Date:
CC"
I
1900
~Ison Engineering Inc.
pg
io- !
-------
10.07.00.00
DESCRIPTION OF EMISSION CONTROL SYSTEMS (Cont'd.)
Family Identification;
10.07.02.00 Air Injection Features:
10.07.02.01 Component configurations
107/49/C2
10.07.02.02
General location of
injected air
10.07.02.03 Control parameters
DRW. Nos. 26-30, 33
Exhaust port; DRW. No. 29
Between catalysts; DRW. No. 33
Diverter valve; see 10.06.03.01
Diverter valve TVS
10.07.02.04
10.07.02.05
10.07.02.06
10.07.02.07
10.07.02.08
10.07.02.09
Calibrations
Specific features
Pulley drive ratio
Pump flow calibration
Air switching features
General method of driving
air pump
DRW. No. 30; see 10.06.03.01
DRW. No. 29
1.46 X engine speed
DRW. No. 30
When diverter valve TVS reaches 128°F,
diverter valve switches air to
between catalysts.
Non-clutching
1
t
issue Dale: C2:.2 ; -30
~Ison Engineering Inc. pg / 0 /6
Revision Date:
•
f
i
-------
10.07.00.00 DESCRIPTION OF EMISSION CONTROL SYSTEMS (Cont'd.)
Family Identification: 107/49/C2
10.07.03.00 Exhaust Gas Recirculation
Features:
n.a.
10.07.
10.07.
10.07.
03.01
03.02
03.03
10.07.03.04
10.07.03.05
10.07.03.06
Component configurations
Location of exhaust pick-up
Location of exhaust gas
introduction
Special features for filtering
or cooling EGR
Special features for dis-
tribution into inlet charge
Specifications for any EGR
cutoff conditions
10.07.03.07 Control .parameters
10.07.03.08 Calibration
10.07.03.09 EGR valve flow calibrations
Issue Date: C-i.27 13S0
~Ison Engineering Inc. pg iO —
Revision Date:
-------
10.07.00.00
DESCRIPTION OF EMISSION CONTROL SYSTEMS (Cont'd.)
Family Identification: 107/49/C2
10.07.05.00 Catalyst features
Catalyst supplier & address
10.07.05.01
Engelhard Kali-Chemie Autocat GMBH
Hans-Boeckler-Allee 20
3000 Hanover 1, Germany
10.07.05.02
10.07.05.03
10.07.05.04
General type
Number of catalysts per
vehicle
Substrate
configuration
construction technique
composition
suppliers & addresses
Oxidation/three-way, depending on
utilization. (NOTE: all four
catalysts, are identical)
Four catalysts per vehicle
Monolith
Extruded
A1203 (35.4%), Si02 (49.7%), MgO (13.5%)
Corning Glass Works
Corning, New York 14830
10.07.05.06
composition of active
constituents
number of cells per square
inch of frontal area and
design tolerance
10.07.05,05 Washcoat
composition of active
constituents
total active material in
washcoat
Active material
composition of active
constituents
loading of each active
material and design
tolerance
No active constituents in substrate
300 cells/in^
No design tolerance
Activated alumina
No active constituents
0 grams
(INFORMATION REMOVED FOR
PROPRIETARY REASONS)
total active material
loading
issue Date: CCl.2 7 1380
CJlson Engineering Inc. pg 10 " J f
Revision Date:
-------
10.07.00.00
DESCRIPTION OF EMISSION CONTROL SYSTEMS (Cont'd.)
Family Identification;
10.07.05.07 Container
configuration
dimensions
volume
material used
technique of containment
and restraint
107/49/C2
DRW. Nos. 31 & 32
DRW. Nos. 31 & 32
Each converter 137 in'
X 5 Cr Ti 12
Wire mesh
method of constructing
container
Stamped and welded
10.07.05.08
earner
Insulation & shielding
Physical description
dimensions
J. Eberspaecher
Eberspaecherstrasse 24
7300 Esslingen, Germany
DRVJ. No. 6
Substrate: 3.18 X 6.68 X 6.3
weight
volume & design tolerance
active surface and total
active surface area,
including design tolerance
2.954 lbs
3
115.85 in , no design tolerance
(PROPRIETARY INFORMATION)
10.07.05.09
Pellets
n.a.
issue Date: OCT. 2 7 1280
Olson Engineering Inc. pg 10 ' 1 3
Revision Date:
-------
10.07.00.00 DESCRIPTION OF EMISSION CONTROL SYSTEMS (Cont'd.)
Family Identification: 107/49/C2
10.07.06.00 Other Major Exhaust Emission
Control Systems: n.a.
10.07.06.01 Component configurations
10.07.06.02 Control parameters
issue Date: CCi.2 7 1380
Olson Engineering Inc. pg j Q -
Revision Date:
-------
10.08.00.00
ENGINE FAMILY SALES
Job 1 date When certified Family Identification 107/49/C2
Introduction date "
Sales by CID
Engine
Displacement
Exhaust Emission
Control Syetem
Projected Sales
Hi Alt. 49 States
Cal.
Z of Family
Hi Alt. 49 State Cal.
301
PMP/OXD/TWC
Sales by Test Weight and Transmission Configuration
Transmission Test Projected Z of Family
Configuration Weight Lbs. Sales
A-3 5000 100
Sales by Test Weight
Test Projected Sales Weighted Average
Weight Sales Z of Family Test Weight
5000
100
5000
Family Totals
Issue Date:
CCT. 2 7 1980
Olson Engineering Inc.
pg / 0 " 2 0
Revision Date:
-------
10.09.00.00
OPTIONAL EQUIPMENT
Family Identification 107/49/C2
Exhaust Emission Control PMP/OXD/TWC
System
A. List all optional equipment or protuberances which are expected to be
installed on more than 33 percent of a car line, within the engine system
combination, including in the total factory installed, dealer installed,
distributor installed, etc., options.
Frontal Area (if included in
Car Line Item total frontal area reported Non-Availability
in Section IX)
• No optional equipment available
B. List all other options (regardless of projected sales) or standard equipment
not described elsewhere and availability (or non-availability) which may
reasonably be expected to affect emissions (e.g., air conditioning, power
steering, power brakes). Items which may reasonably be expected to affect
emissions solely from a standpoint of a weight increase may be omitted from
this list.
_ssue Dale:
OCT.
18 80
~Ison Engineering Inc.
Pg
10- 21
Revision Date:
-------
10.10.10.00
VEHICLE DESCRIPTION
10.10.01.00
10.10.02.00
10.10.03.00
10.10.04.00
10.10.05.00
10.10.06.00
10.10.07.00
10.10.08.00
10.10.09.00
10.10.10.00
10.10.11.00
10.10.11.01
10.10.11.02
10.10.11.03
10.10.12.00
10.10.12.01
10.10.12.02
10.10.13.00
10.10.14.00
10.10.15.00
10.10.16.00
10.10.17.00
10.10.17.01
10.10.18.00
10.10.18.01
10.10.19.00
10.10.19.01
10.10.20.00
10.10.21.00
10.10.22.00
10.10.23.00
Engine Code
Engine Family Identification:
Exhaust Emission Control System:
Evaporative Emission Family:
Evaporative Emission Control System:
Evaporative Emission Code
Catalyst Code
Vehicle Model
Car Line
Body Type
Transmission:
Type
Code
Drive Gear Ratios
Curb Weight (Pounds)
Front
Rear
Inertia Weight Class
Test Weight
Gross Vehicle Weight (Pounds)
Frontal Area
Axle Ratio:
Standard
Tires;
Tire Size and Type
N/V Ratioj
Standard
Basic Drivetrain Layout
Road Load Horsepower
Front Area Horse Power
A/C Factor Added
107/49/C2
107/49/C2
PMP/OXD/TWC
107/49/C2
Canisters
107/49/C2
A
Quattroporte
Quattroporte
Four door sedan
A-3
1
1st: 2.45
2nd: 1.45
3rd: 1.00
4740
2502
2238
5000
5000
under 6000
21.5 ft2
3.54
225/70VR15
45.9
Front engine rear drive
11.8
11.8
Yes
Issue Date: OCT. 2 7 1S80
~ison Engineering Inc. pg 10~7.'2r
Revision Date:
-------
10.10.00.00 VEHICLE DESCRIPTION
10.10.11.00
10.10.11 .01
10.10.11 .02
10.10.11.03
10.10.11.04
10.10.11.05
10.10.11.06
10.10.11.07
10.10.11.08
10.10.11.09
10.10.11.10
10.10.11.11
10.10.11.12
10.10.11.13
Transmission Code
Cl ass
Number of forward gears
Overdrive
Drive gear ratios
General description
Shift calibrations
Torque converter size
Torque converter stall
torque ratio
Torque converter
stall speed
Special features
Lockup calibration
Lockup gears
Blade angle shift calibration
1
Automatic
Three
n.a.
2.45, 1.45, 1.00
Synchro countershaft
5200 + 200 RPM
10.75 in.
2.1:1
2000 + 200 RPM
Lockup torque converter
1650 + 200 RPM (output shaft)^
3rd only
n.a.
To achieve lockup, two conditions must be met. Transmission must
be in third gear and lockup speed must be achieved.
Issue Date:
OCT. 2 7 IS30
Olson Engineering inc.
PS
10-2.3
Revision Date:
-------
10.10.10.00
VEHICLE DESCRIPTION
10.10.24.00 Altitude
10.10.25.00 Projected Sales:
10.10.25.01 California Standards
10.10.25.02 49-State Standards
10.10.25.03 Total
Low
Issue Date: GCi. 2 7 1980
Olson Engineering Inc. pg
Revision Date:
-------
10.11.00.00 PROPOSED TEST FLEETS
10.11.02.00 PROPOSED EMISSION DATA FLEET - EXHAUST EMISSION TESTING
Engine Family
Evaporative Emission Family
Displacement
Engine Code
Evaporative Emission Code
Emission Control System;
Exhaust *
Evaporative
Model
Body Type
Transmission
Axle Ratio
N/V Ratio
Inertia Weight Class
Curb Weight (Pounds)
Test Weight (Pounds)
107/49/C2
107/49/C2
301 CID
107/49/C2
107/49/C2
PMP/OXD/TWC
Canisters
Quattroporte
Four door sedan
A-3
3.54
45.9
5000
4740
5000
Issue Date: 0Ci.2 ' 'S30
Olson Engineering Inc. pg 10~ ZfT
Revision Date:
-------
11.00.00.00 STARTING AND SHIFTING SCHEDULES
STARTING PROCEDURES:
COLD START:
1. Turn ignition key to ON position without engaging starter motor.
2. Wait 3 to 5 seconds.
3. Pull up choke knob to full ON (up) position.
4. Pump one time on the throttle pedal depressing it completely
and then releasing it.
5. Turn ignition key to START position without depressing throttle
pedal.
6. While cranking, if the engine catches immediately then depress
throttle pedal and keep engine speed between 3500 and 4000 RPM.
If the engine does not catch immediately, slightly pump (approx-
imately 1/4 travel) on accelerator pedal two or three times
while cranking to get it started properly.
7. Concurrent with increasing speed move choke lever to full OFF
(down position).
8. Drop gradually the engine speed before engaging the transmission.
HOT START:
1. Turn ignition key to ON position without engaging starter motor.
2. Wait 3 to 5 seconds.
3. Slightly depress throttle pedal.
4. Turn ignition key to START position.
5. When the engine starts, keep engine speed at approximately 2000 RPM
until transmission is engaged.
SHIFTING PROCEDURE:
Automatic transmission—do not shift manually.
Issue Date: OCT. 2 7 1330
Olson Engineering Inc. pg 11 ~ 1
Revision Date:
-------
12.00.00.00 TEST VEHICLE INFORMATION
1. Vehicle number: 81-0316 (VIN: ZAMBC1101BA300316)
2. Name of individual who is responsible for assuring that the test
vehicle is in all material respects the same as described in the
vehicle book:
Ing. G. Casarini, Maserati
3. Vehicle weights:
Front
Rear
Total
Design:
2504
2070
4574
Empty
2502
2238
4740
Full
Actual: (same as design)
4. All emission related components used in building this vehicle
were randomly selected from production supplies. Only the
carburetors and distributor were tested.
Issue Date: CCT. 2 ( >3SO
Olaon Engineering Inc. pg 12-1
Revision Date:
-------
WEBER
CARBURETTOR FLOW CURVE
Firm*
ENGINE FAMILY „ C.I.D.
TRANSMISSION . _
CARBURETTOR i2 PCNF.JS. _ _
EXHAUST CONTROL SYSTEM
NUMBER _.
PRODUCTION • TOLERANCE LIMIT K
-f
•O aLi
x at2
Barrel
Barrel
ttST COM 01TIOHS
immn JVy. "<<"«» >»*•« <11 tMpaiMait -2J-. w -_*C hwiai^ty - ^P_ - * '
t.Wit ¦"
,7>** ^f?WL ;SOL_T BrfT"t Qrir *';
_-t 22
0, - _300_ •*•
A»» m 2-00
•ALANC/MC
FTTFTT1
• .
)l W H N n »«M
All* FLOW (Qa).To taawt Kf/ h tnH Iki/k Biltifly toy 2,291
¦ ' 1 » ' V-
.1
Issue Date: CC7. 2 7 '520
Olson Engineering Inc. pg IZ'Z
Revision Date:
-------
WEBER
CARBURETTOR FLOW CURVE
First*
ENGINE FAMILy -
TRANSMISSION .. _
CARBURETTOR « DCNr_95
C 2.. CI D.
. _ EXHAUST CONTROL SYSTEM
NUMBER
PRODUCTION TOLERANCE LIMIT h
O QL3
X QL4
Barrel
Barrel
°C hvnt#tiy _ . — %
T£SI CONDITIONS
ab*oh*t« pftiMtr 76.0 . tjr tv I
, «
r—f
- 2«-
'« I
'D
U
» 5
J!.
211 5
o
24« J
<
S
1W
30f— — - -
34I J-«
I vf
r» -
. i ~—t-
h"
1»
- 1..
2t ]Q
.1 ....
1 m tu
[
¦Uw
128
it
41
200
2H W WIN Kg/h
Aj W FLOW () T« ewvifl Kg/h in*« lto»/k multiply toy 2,291
Issue Date: GCT. 2 7 1380
Olson Engineering Inc. pg //' -5
Revision Date:
-------
WEBER
CARBURETTOR FLOW CURVE
Firm*
D«toi4^SL-_.8.o
ENGINE FAMILY _ Ci.D. ___
TRANSMISSION _ _ _ EXHAUST CONTROL SYSTEM
CARBURETTOR «JCNFJS NUMBER _ _ _
PRODUCTION TOLERANCE LIMIT t-
•f
O QL5
X QL 6
Barrel
Barrel
TEST CONOmONS
B*1 Matlttti pr»««ui* 7^0 .
FLIf I
21
hvmitftly — -^P — * %
SOL.T _ Kf/4 •#—
• 4--
t
i i :
i V--,- +.
i
t
1-
. t.
4"
f t~
1 i
^T
?»r
Mt-
" f r \
mmHg
SM
in
4M
441
IL
44H "
+—4-
Ml ?
O
211 2
o
Ik
241 5
<
2
HIM
-t- -
r
-J4f—
r4-i.
i
•- i
_ L.
20
i
:±.
.-J-
41
u m n m mm
21
_r_
i
.i
tie
-!im
_L
¦(121
i
i
«•
41
IB 20 30 ' 4S U « 79 « MM tie 200 2H M 4N M Kg/h
. AIR FLOW (Q,) T« easvart Kg/h tnl* Hta/fc Multiply 2,2li
Issue Date: CCi. 2 T 1S30
/ r-. /
Olaon Engineering Inc. pg // " r
Revision Date:
-------
CARBURETTOR FLOW CURVE
ENGINE FAMILY
TRANSMISSION ..
CARBURETTOR 42 PCNF-js
EXHAUST CONTROL SYSTEM _
NUMBER _
Barrel
Barrel
PRODUCTION TOLERANCE LIMIT
X Q L 8
TtST CONDITIONS
Box prtsftu'9 760 . mmHg tnl«t •»' t*mp«r»tur« _21_
*V»€ V
TfP* SHELL SOL T Specific £r*vity -?75Q _ T*mp«r«tu'* -2A_°C.
p rHM'l J
WOT
300
1« i T--
1
4H
44*
111—
121
1»»
24f-
+.,1-
381-
IM
.j
129
J4f
IK
200 2M 308
AfR FuQW (Q#> T* c*nv*ft K«/»t inH ibt/h ky 2,201
Issue Date: CC..2 ¦ '339
Olson Engineering Inc. pg j'Z " S
Revision Date:
-------
M A S E R ATI
AUTOMOBIU
MOOENA
ADVANCE CUEVE ZERO MILE CAR
Engine Family 107/49/C2
DRW. No
z-.-.-.rT:
l^lMfsiis&a^sgjg
Eill
B =GUByE r-
SiiiBi
!FjiGlRLl::t)lSTRlBU7oRZ'zb.ACC£tiSi.0NE/l
.jr.jr-.fopo-
.1 1
300 'r
T200r
a ;§ klTAkD0 ;;DF.V3 s SSI0N£
PL
yagggg
E£WRD
i-iiiihiiU
rrrx:
HH! £i •
Issue Date:
c:r. 2 7 1320
Olaon Engineering Inc. Pg 12 - 6
Revision Date:
-------
Section 12.02.02.00 - Exhaust Emission Deterioration Factors^
Engine Family_
_Durability-Data V.I.D. No.
(ASSIGNED D.F.'s)
Interpolated Values:
A,000-Mile: HC = _
NOx = _
50,000-Mile: HC = _
NOx =
CO =
Part.-''
CO =
Part.-/
Deterioration Factors: (Federal)
Engine-System HC Factor = 1 , 3 0 0 Engine-System CO Factor = 1 , 2 0 0
2
Engine-System NOx Factor = _1_-_J_ JL Engine-System Part. Factor = . (n.a. )
Evap = 0.0
(California D.F.1s): HC = 1.200
CO = 1.200
NOx = 1.100
Evap = 0.5
Submit a separate sheet for each engine family/exhaust emission control
system combination. The data used to calculate the deterioration factors
should be supplied on the "Light—Duty Deterioration Factor Input Sheet"
(Section 12.02.03.00), whose preparation and submission will be described in
the forthcoming Data Forms Supplement. See Item 12, pages 2-6 and 2-7.
2
Particulate deterioration factors pertain to Diesel engines only.
Issue Date: CC7. 2 7 1880
Olaon Engineering Inc. pg i 2 ' 7
Revision Date:
-------
Section 12.01.05.00
15
VEHICLE TEST DATA LOG SHEET
r 1/
EPA I.D. No.
Vehicle I.D. (if used) 81-0316
Engine Family 107/49/C2
Transmission A-3
Displacement 301 CU. in.Model Qliattroporte Vehicle Serial No.
Evaporative Family 107/49/C2
Engine Code 107/49/C2 txhaust Control System
Evaporative Emission Code 107/49/C2
2/
PMP/0XD/TWC
Evaporative Control System Canisters
Crankcase Control System Closed
PAGE 1 of 2
Event
Description.
Zero mile test
Void test. Soak temp
and background out
of spec.
4000-mile test
HFET
HFET
—''indicate all emission mcasurcMnts performed on a vehicle, including EPA tests. Also indicate whether tests
nrci before or after tune-up, scheduled maintenance, or unscheduled maintenance, giving bEief description of
maintenance ana additional information requested by EPA (engineering report, data, etc.)* Include partial,
void, and other teats.
JCKte
Test*
No.
Odora.
>Iiles
Syctoi
Miles AJ
Ac tual
Idle
Speed
Ambient
Temp. (°F)
Emission Results
HC CO NOx C02
Evap.
K?G
10-29-80
11716
124.7
TBD
1050
74
0.289 0.95 0.34 1125.4
1.99
7.9
11-10-80
11742
4060
3998
1000
69
0.512 1.41 0.52 1031.5
1 .37
8.6
11-11-80
11746
4078
4016
1000
72
0.225 0.53 0.33 1036.1
1.14
8.6
11-11-80
11747
4089
4027
1000
72
0.214 0.20 0.07 686.7
—
12.9
11-11-80
11750
4099
4038
1000
•
70
0.078 0.25 0.09 747.6
11.9
2/
Ir.'iicate catalyot cods, if applicable.
fO
0D0 C.F. = 1.016 ( 0D0 - 125 )
^ Spec'.fv correct Ion, i.e., System Kiler, - CFx (Odotn. Miles - IC) , .where CF - correction factor and IC - initial
correction. Use odorceter reading taken after hot prep., and before ccld-start LA-4.
-------
Section 12.01.05.DO
15
Engine Family
Transmission
Evaporative Family
Evaporative Control System
1/
VEHICLE TEST DATA LOG SHEET
Displacement
EPA I.D. No.
Vehicle I.D. (if used) 81-0316
Model
Vehicle Serial No.
Enpine Code
2/
hxhaust Control System —
Evaporative Emission Code
Crankcase Control System
Test
Ko.
Odom.
Miles
Actual
Syctcx Idle
Hi.les U Speed
Ambient Emission Results
Temp. (°F) HC CO NOx C02 Evap.
M?G
Event
Description.
PAGE 2 of 2
11-13-80 11765 4115
4054
1000
77
0.051 0.16 0.08 680.0
13.0
HFET
— Indicate all emission measure-.onts performed on a vehicle, including EPA tests. Also indicate whether tests
ar» bsiore or after tuno-v.p, scheduled maintenance, or unscheduled maintenance, giving beief description of
maintenance and additional information requested by EPA (engineering report, data, etc.). Include partial,
void, and other tests,
* Test number cross reference: 0EI
2/ —
— Indicate catalyst code, if applicable. 11746
^ 11747
VD Specify correction, i.e., System Miles - CFx (Odom. Miles - IC), where CF - correction factor and IC - initial
correction. Use odometer reading taken after hot prep., and before ccld-start LA-4.
EPA OEI EPA
22809 11750 22952
22810 11765 22953
-------
Section 12.06.00.00 - Vehicle Maintenance Log
Evaporative Emission Family 107/49/C2
Displacement 3Q1 CU.in.
Transmission (type/code) A-3
Engine Code 107/49/C2
Inertia Weight 5000
Test Weight 5000
Horsepower (A/C factor added?) and method 11.8 (frontal area)
(A/C factor added)
Date
Odometer
Miles
Sys tern
Miles
Vehicle I.D. 81-0316
Engine Family 107/49/C2
Cariine Quattroporte
Axle Ratio 3.54
2/
Maintenance and Authority— Report No
11-1-80
1147
1038
1000-mile maintenance (changed engine
oil and filter, checked valve lash,
checked engine bolt torque, checked
idle RPM; no adjustments necessary)
1/ Give a complete detailed description of all maintenance performed. Specify the EPA representative
who gave prior approval (and date) or state the reason why prior approval was not required
(regulations, etc.).
2/ All specifications checked should be reported, e.g., RP11 before and after reset, ignition timing.
New I.D. numbers should be retained for replaced components.
-------
<
c:
o
2
O
2
O
3
I &-
o-«V
LA J
11V HOIH
'h"
dHDV |J>-
C<
-s.
»- >¦
in
c«
o
>
_cr
k- Q
(N
co
-V
kii q
o
" 5
O
i LLli
O
—
_TT*.
-
tK
6
"T
~c w
L
o
IZ °
- o
LfO
IO
U"l
—-
<
2
^0
-
o
o*
~3~
z*
be
o'
ej
Va
o :
rJ
_o '
(V\ •
"o
-¦
— .
o
—
v>
—
—
©
—
U1
in
—
t:
ID
"l-
_u_
o
' o
C-
"o"
~CJ
t-
U")
ry
r"
->
<3
O
n
<
ci
U3
m
c«
__VP
<
I?-
_
O
N
t>Q
C
T
vT
\i)
V
o
~uj
-j
3
i
m
o
~~Cii
"u>
"rw
r_
r
u. °
..IS
a
Sr
|0
_ _
75
- -
—
<5 '
>n
—
to
o
- ¦
to
—
p
I
I
O
CO
I
»-
<
o
-------
o
>
I
CO
o
o
s
s
o
o
wr
o ^
N
k-£>
5>
-n
- o
u»
o
i-c.
i;
O
o»
-4
? E
-O »
VI
Ol
VER
ft!
a
o
c
a
z
Y*
K>
o
O
r*
(/)
ox
—¦
<"0-
\0
y\
*
'
AC H P
^ 7*3
*~>
HIGH ALT
CO
*0
Or
FE OISP
CERT DISP
H,
X
m -o
o -o
H n
is
?s
O ""
-m O
b 33
O Z
>
9 1N3WH0V11V
-------
^ TEST
— TYPE
<3 TEST
V PROC
~ Tchp
Ft OiSP
CERT Ol$P
-------
MANUFACTURER'S TEST DATA
SHEET
APPLICAT ION FORMAT
SECTION 12.01.07.00
M F ft
CODE
V C HICLC 10
mMMmu
Ifl I 20
TEST DATE
MO DY YR
iji I'^j ^i]ni
v> a
iu > |o
ftARO I I nox
HQ " I I K H
10
AMB
TEMP
¦iLli
If
2 SI 30
SOAK COAST
»- O #•
»°,X|
ui DC lul I
pM
» 36[
SYST E M
Ml IES
Hi
ODOMETER
5-?
p
UANAL
HOT
SOA K
PER-
IOD
DOWN
TIME (SEC
IDLE
SPEE 0
PA
Ut
RT IC- 1
ATES 1
,|
1
" 20
H
30
35
A *
£ 5
ML
coj
eoT
NOX
P^E[
U
*
I FUE L
| ECONOMY
O
w
i*.
*-
UJ
O
'
z
|
A 1
71
•0
COMMENT S
[I
10I Iftl 201 251 301 35
40'
451 50
55
601
M"1 '-I
n
7«T go
COMMENT 8
| ^ ^ ^ lol ^ ^ ^ ls| ^ }c| ^ ^ ' ^16J L|
|" "„|" "»|1 ^
36
40| 45
COMMENTS
GF
J
1" '"I" ""j
25
301 3*1
45
SO
55
•9
70
COM Mi UTS
(T
201 2fl( 301 35
401 45
SO
551 «0
11 q 111 n rui
*1
DATE'- 1-17-60
-------
o
>
o
o
£
2
; o
J o
*!-
i
03
o
O0 -< .
OJ
._r> •
HIGH ALT
l/l
-O
CO >
m *o
o "O
o
>
o
2
fe oisp
' CERT 01 SP
o "H
^ O
b 33
o S
>
-------
o
s
s
s s
;v:
¦-s.
oi
-J>
*«/\
.iX-
PftOC
AC HP
4^ s-<
HIGH ALT
C/l
OO
CA
m "o
O -a
H [-
2S
O "n
•x O
O 31
o 2
>
CERT DISP
-------
13.00.00.00 EVAPORATIVE EMISSION CONTROL DETERIORATION PROGRAM
Assigned deterioration factors used.
Issue Date: OCi .2 . 1380
Olson Engineering Inc. pg i 5 ~ /
Revision Date:
-------
15.00.00.00 REVISIONS
Revision No.
Revision Date
Page No.
Description
1
1
1
<£>
1
00
o
16-3
Added emission test results.
Issue Date: CCi. "i" 1580
~Ison Engineering Inc. pg iS~ 'j
Revision Date:
i'GV. 1 •"
-------
w
OFFICINE ALFIERI MASERATI S. p. A. - MODENA
STATEMENT OF COMPLIANCE
Officine A1fieri Maserati S.p.A. certifies that the test vehicles
with respect to which data are submitted have been tested in acc-
ordance with the applicable test procedures, that they meet the
requirements of such tests, and that on the basis of such tests
they conform to the requirements in 40 CFR Part 86 Subpart A,
emission regulations for new gasoline fueled light-duty vehicles.
Any system installed on or incorporated in any 1981 Maserati
vehicle sold in the United States shall not in its operation or
function cause the emission into the ambient air of any noxious
or toxic substance that would not be emitted in the operation of
such vehicle without such system, except as specifically permitted
by regulation, and shall not in its operation function or mal-
function result in any unsafe condition endangering the motor
vehicle, its occupants, or persons or property in close proximity
to the vehicle. The description of tests used to ascertain com-
pliance with the general standards in 40 CFR 86.078-5(b) and the
data derived from such tests are available to the Administrator
upon request.
Maserati vehicles were tested in accordance with good engineering
practice to ascertain that such test vehicles meet the above re-
quirements for the useful life of each such vehicle. This was done
prior to taking any actions specified in section 203 (A) (1) of
the Clean Air Act.
1981 Maserati production vehicles for sale in the United States
are in all material respects the same design as the test vehicles,
with respect to which data are submitted and for which certification
is being applied.
The engine and transmission combinations of the vehicles for which
approval is being requested have been designed to operate with 91
R.O.N, fuel and no adverse driveability effects result from the
use of such fuel. These vehicles have driveability and performance
characteristics which satisfy Maserati's customary driveability
and performance requirements for vehicles sold in the United
States.
OFFICINE ALFIERI MASERATI S.p.A.
.. -/
Issue Date:
0C1
? ^0
By,: Dr. Ing. Giordano Casarini
/ Air Pollution Manager
Olaon Engineering Inc. pg
1C
Revision Date:
-------
w
OFFICINE ALFIERI MASERATI S. p. A.
M O D E N A
STATEMENT OF COMPLIANCE
Officine A1fieri Maserati S.p.A. states that any element of design,
system, or emission control device installed on or incorporated in
Maserati new motor vehicles or new motor vehicle engines, for the
purpose of complying with standards prescribed under section 202 of
the Clean Air Act, will not, to the best of Maserati's information
and belief, cause the emission into the ambient air of pollutants
in the operation of its motor vehicles or motor vehicle engines
which cause or contribute to an unreasonable risk to public health
or welfare except as specifically permitted by the standards
prescribed under section 202 of the Clean Air Act. Maserati
further states that any element of design, system, or emission
control device installed on or incorporated in Maserati new motor
vehicles or new motor vehicle engines, for the purpose of com-
plying with standards prescribed under section 202 of the Clean
Air Act, will not, to the best of Maserati's information and
belief, cause or contribute to an unreasonable risk to public
safety.
term
pol1utant means:
a.
Diesel particulates
b.
Nickel
c.
MMT combustion products
d.
Ammonia
e.
Sul fates
f.
Hydrogen sulfide
9-
Hydrogen cyanide
h.
Ruthenium combustion products
i.
Mi trosami nes
or any other pollutant which Maserati has identified which can
reasonably be expected to be emitted from these vehicles.
Issue Date:
OFFICINE ALFIERI.MASERATI S.p.A.
' s ' v
°y/-,
OCT.
I I
G 30
/Dr. Ing. Giordano Casarini
Air Pollution Manager
Olson Engineering Inc. pg /6-£
Revision Date:
-------
Section 16.02.00.00 Emission Data Summary
Engine Family 107/49/C2
Vehicle
11
Model
l.D. Number
Selection Criteria'"
Exhaust System
Engine Code
Evaporative Em. Family
Transmission (Type/Code)
Displacement
Inertia Weight Class
Test Weight
Axle Ratio
N/V Ratio
EPA 4000-Mile Result:
2/
(Federal)
Quattroporte
81-0316
40CFR86.080-24(b)(l)(ii);(vii)(A);(vii HC)
PMP/OXD/TWC
107/49/C2
107/49/C2
(California)
L-3/1
301 cu.in.
5000
5000
3.54
45.9
Test Number 22809 . 22809
HC (g/mi) : 0.225 0.225
CO (g/mi) 0.53 . 0.53
NO (g/mi) 0.33 0.33
Evap. (g/test) 1.14 1.14
Deterioration Factors
HC _L_3 1.2
CO (ASSIGNED D.F.'s) JL2 1.2
NO J_J 1.1
Evap • 0.0 0.5
Certification Levels
HC (g/mi) 0.29 ().?7
CO (g/mi) 0.64 n.64
NO (g/mi) 0.36 0.36
Evap (g/test) 1 .1 1 .6
Issue Date:
CC7. ~ 7 1330
Olson Engineering Inc.
Pg
u
Revision Date:
KCV. : 3 -200
-------
16.03.00.00 CERTIFICATE INFORMATION
Engine Family: 107/49/C2
Exhaust Emission Control System: PMP/0XD/TWC
Evaporative Emission Family: 107/49/C2
Evaporative Emission Control System: Canisters
Models Covered: MASERATI: Quattroporte
Issue Date: OCT. 2 1SSO
Olaon Engineering Inc. pg / b - 4
Revision Date:
-------
r
Section 16.04.01.00 — Parts List
Fuel pump part number
Carburetor assembly part number
Fuel Injection control unit
part number
Supercharger or Turbocharger:
Assembly
Turbine
Compressor housing
Wastegate valve
Spark plug identification
number
Alternate spark plugs
Distributor assembly part number
Crankcase emission control system —
component part number
Evaporative emission canister
part number
Auxiliary emission control devices -
identification (color, production
code, number, etc.) of calibrated
components
Air injection system:
Air pump part number
Diverter valve part number
Check valve part number
Pressure relief valve part number
Engine 107/49/C2
Code
8200/M Corono Torino Italy
42 DCNF 95 Weber
n.a.
n.a.
RN9Y Champion
n.a.
0.237.4ol.003 Bosch
Made b.y Maserati-No separate part no.
5130/10/A Savara Torino Italy
Evap delay valve-ACI, Huntington Bch, CA
Microswitch- AM 6224- Matsusmita Electric
3-Way solenoid valve-368001- ELBI Torino
Diverter valve TVS- 4253330, ACI,
Huntington Beach, CA
7835398FF, Saginaw USA
BPV6966S, Carter, USA
5354987. AC Delco, USA
n.a.
Catalyst assembly part number
Other major exhaust emission control
systems-part number(s) of calibrated
component(s)
Vapor blower thermoswitch
Vapor blowers
[ssue Date:
( i
;so
AM 120 CP 92922/11.29.880.31.0.00.6.79
Engelhard/Eberspaecher, Germany
n.a.
T 20704 FA34-5064 F65-10 Texas Instr.
LVM8 Mark 2 Spec 1097-1
Charles Austen Pumps LTD-England
~ lean Engineering Inc.
Pg
u-z
Revision Date:
-------
16.04.02.00 PRODUCTION TOLERANCES
The application for certification identifies and describes those engines
to be covered by the certificate of conformity issued by EPA, and this
application for certification covers only those new engines to be
produced by Maserati which conform, in all material respects, to the
design specifications (including tolerances) which are contained herein.
e: OCT.? T 1S80
Olson Engineering Inc. pg 1 b ~ &
Date:
------- |