mustang ii      
MVMA Specifications Form
Passenger Car
Car Line     Mustang II     
Model Year     1977    Issued    9-76    Revised (o)      
 Engine Displacement
 
140
(2300 cc)
170.8
(2800 cc)
302
(4900 cc)
Electrical - Supply System
Battery Make and Model Motorcraft D4Zf-AA D4AF-AA
Voltage Rtg & Total Plates 12 Volt - 54 Plates 12 Volt - 66 Plates
SAE Designation No 41 AMP
(53 Amp Opt.)(a)
53 AMP
Location Right - Rear Corner of Engine Compartment
Terminal grounded Negative
Generator
or
Alternator
Make Motorcraft (40 AMP STD.)
Model - 10300 - (b) D7AF-BA D7AF-AA
Type and Rating 3-Phase, Full Wave Bridge Rectified, Self-Limiting (38 Amp.)
Output at engine idle (neu)  
Ratio - Gen. to Cr/s rev 2.2:1 2.16:1 3.0:1
Regulator Make Motorcraft
Model -01316- D4AF-AA (D4TF-AA with 70 or 90 Amp Alt.)
Type Two Unit, Voltage Control and Field Relay
Cutout
relay
Closing voltage
(@ generator rpm)
2.5 - 4.0 volts @ 75° F
Reverse current
to open
Not Applicable
Regu-
lated
Voltage 13.5-15.3 @ 50°-125° F on Lower Contacts (Shorting Stage)
Current Not Applicable
Voltage
test
condi-
tions
Temperature 75° F
Load 5 Amps
Other -

Electrical - Starting System
Starting
Motor
Make Motorcraft
Model -11001- D6EF-BA D6EF-AA D60F-AA
Rotation (drive end view) Clockwise
Motor
Drive
Engagement type Positive (Electro-Mechanical)
Pinion meshes (front, rear) Front
Number
of teeth
Pinion 9
Flywheel Manual 132 138 141
Auto 135 138 141
Flywheel tooth
face width
Manual .365
Auto .365
(a) 53 Amp Mandatory with A/C & Heated backlight, (All except Model 60 W/ P/S)
(b) Base Requirements; for Complete Application see page 15A.


Page 15
From the collections of Henry Ford Museum & Greenfield Village Research Center

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