Engine, Ignition, Valve, Cooling, Fuel, Lubrication, Electrical
Engine:Gasoline Diesel
Model 4A-C 1C-L
Type 4 cylinder in-line, 4 cylinder in-line,
SOHC SOHC
Displacement 96.8 cu in (1587 cc) 112.2 cu in (1839 cc)
Bore and Stroke 3.2 x 3.0 in. 3.3 x 3.4 in.
(81.0 x 77.0 mm) (83.0 x 85.0 mm)
Compression Ratio 9.0:1 22.5:1
Compression Pressure STD 163 psi @ 250 rpm, STD 427 psi @ 250 rpm
LIMIT 128 psi LIMIT 356 psi
HP (SAE Net) 70 hp @ 4800 rpm 56 hp @ 4500 rpm
Torque (SAE Net) 85 ft.lbs @ 2800 rpm 76 ft.lbs @ 3000 rpm
Valve Timing:
Intake Opens 18~ BTDC 11~ BTDC
Intake Closes 46~ ABDC 45~ ABDC
Exhaust Opens 52~ BBDC 51~ BBDC
Exhaust Closes 12~ ATDC 9~ ATDC
Ignition System:
Spark Plug Type California Federal
Nippondenso W16EXR-U11 W16EXR-U11
W14EXR-U11
NGK BPR5EA-L11 BPR5EZ-L11
BPR5EY11 BPR5EA11
BPR5EY11 BPR4EY11
Spark Plug Gap 0.043 in. (1.1 mm)
Firing Order 1-3-4-2
Ignition Timing:
5~ BTDC @ max. 950 rpm (with vacuum advance OFF)
Note: M/T and A/T in "N" range.
Valve Clearance:
Gasoline Diesel
Intake (Hot) 0.008 in. (0.20 mm) 0.012 in. (0.30 mm)
Exhaust (Hot) 0.012 in. (0.30 mm) 0.014 in. (0.35 mm)
Cooling System:
Gasoline Diesel
Type Water cooled Water cooled
Radiator Vertical flow fin Vertical flow fin
and tube and tube
Radiator Cap 10.7 - 14.9 psi 10.7 - 14.9 psi
Pressure (0.75 - 1.05 kg/sq.cm) (0.75-1.05 kg/sq.cm)
Water Pump Centrifugal v-belt drive Centrifugal cam belt drive
Thermostat, Valve 190~F (88~C) 180~F (82~C)
Opening Temperature Cooling System Capacity With
Heater 6.3 qt (6.0 liter) 7.9 qt (7.5 liter)
Fuel System:
Gasoline Diesel
Type of Carburetor Downdraft, 2 barrel, Aisan Fuel injection
Fuel Pump Type Mechanical diaphragm Mechanical
Injector Opening 1636-1778 psi
Pressure
Fuel Pump Pressure 2.5 - 3.5 psi
(0.18 - 0.25 kg/sq.cm)
Fuel Filter Type Paper element Paper element
Fuel Tank Capacity All models 13.2 gal (50 liter)
Fuel Grade USE UNLEADED FUEL ONLY USE NO. 2-D DIESEL
Research Octane No. 91 FUEL
AntiKnock Index 87 or higher
Lubrication System:
Gasoline Diesel
Type Mechanical Mechanical
Oil Pump Gear type Rotor type
Oil Filter Capacity .5 qt .5 qt
Recommended Motor Oil API grade SF or better API grade SF/CC
Oil Capacity with Drain/Refill Drain/Refill
Filter 3.5 qt (3.3 liter) 4.5 qt (4.3 liter) Fed
Dry Fill 4.9 qt (4.6 liter)
3.9 qt (3.7 liter) Calif.
Dry Fill 5.1 qt (4.8 liter) Fed 5.4 qt (5.1 liter) Calif.
Electrical System:
Battery 12V/55A-hr; 12V/80A-hr
(volts/amp hours) 12V/60A-hr W/AWG.*
Alternator 12V/60A 12V/60A
(volts/amps)
Starter Motor 12V/1.0 kW M/T 12V/2.0 kW
(volts/KW) 12V/1.4 kW A/T 12V/2.5 kW Cold Kit
*AWG-All Weather Guard