Vehicle - Equipment, Specifications, Capacities
89toyota11PRODUCT GENERAL
REFERENCE INFORMATION
NUMBER 019
DATE 11-17-89
MODEL 1990 SUPRA (MA)
TITLE 1990 SUPRA SPECIFICATIONS
Vehicle Model and Codes:
VDS OF
BODY TYPE TRANSMISSION VIN MODEL NO.
3-Door L/B Turbo 4-speed Automatic MA71L 2386
3-Door L/B Turbo w/Sprtrf 4-speed Automatic MA71N 2387
3-Door L/B Turbo 5-speed Manual MA71L 2388
3-Door L/B Turbo w/Sprtrf 5-speed Manual MA71N 2389
3-Door L/B w/Sprtrf 5-speed Manual MA70N 2395
3-Door L/B 4-speed Automatic MA70L 2396
3-Door L/B w/Sprtrf 4-speed Automatic MA70N 2397
3-Door L/B 4-speed Manual MA70L 2398
Dimensions:
in. mm.
Overall Length 181.9 4620
Overall Width 68.7 1745
Overall Height 51.2 1300
Wheel Base 102.2 2595
Front Tread 58.5 1485
Rear Tread 58.5 1485
Ground Clearance 5.5 140
Weights (Pounds):
Model No. Curb Weight
2386 3561 lb.
2387 3645 lb.
2388 3535 lb.
2389 3621 lb.
2395 3550 lb.
2396 3517 lb.
2397 3601 lb.
2398 3464 lb.
Engine:
Model 7M-GTE
Type 6 cylinder in-line DOHC gasoline turbo
Displacement 180.3 cu.in. (2954 cc)
Bore and Stroke 3.27 x 3.58 in. (83.0 x 91.0 mm)
Compression Ratio 8.4:1
Compression Press. STD 142 psi @ 250 rpm, LIMIT 128 psi
HP (SAE Net) 232 hp @ 5600 rpm
Torque (SAE Net) 254 ft.lb. @ 3200 rpm
Ignition System:
Spark Plug Type
Nippondenso PQ20R-P8 (Platinum tipped spark plugs)
NGK BCPR6EP-N8
Spark Plug Gap 0.031 in. (0.8 mm)
Firing Order 1-5-3-6-2-4
Ignition Timing: 100 BTDC @ Idle, Check connector at T(E1)-(E1) shorted. Idle speed: 650 rpm
Valve Clearance:
Intake (Cold) .006 - .010 in. (0.15 - 0.25 mm)
Exhaust (Cold) .008 - .012 in. (0.20 - 0.30 mm)
Engine:
Model 7M-GE
Type 6 cylinder in-line DOHC gasoline
Displacement 180.3 cu.in. (2954 cc)
Bore and Stroke 3.27 x 3.58 in. (83.0 x 91.0 mm)
Compression Ratio 9.2:1
Compression Press. STD 156 psi @ 250 rpm, LIMIT 128 psi
HP (SAE Net) 200 hp @ 6000 rpm
Torque (SAE Net) 188 ft.lb. @ 3600 rpm
Ignition System:
Spark Plug Type
Nippondenso PQ16R (Platinum tipped spark plugs)
NGK BCPR5EP11
Spark Plug Gap 0.043 in. (1.1 mm)
Firing Order 1-5-3-6-2-4
Ignition Timing: 100 BTDC @ Idle, Check connector at TE1-E1 shorted. Idle speed: 700 rpm
Valve Clearance:
Intake (Cold) .006 - .010 in. (0.15 - 0.25 mm)
Exhaust (Cold) .008 - .012 in. (0.20 - 0.30 mm)
Cooling System:
Type Water cooled
Radiator Vertical flow fin and tube
Radiator Cap Opening
Pressure 11 - 15 psi (0.75 - 1.05 kg/sq.cm)
Water Pump Centrifugal v-belt drive
Thermostat, Open. Temp. 190~F (88~C)
Cooling System Cap. 7M-GE 7M-GTE
M/T with heater 8.6 qt.(8.1 1) 8.2 qt.(8.2 1)
A/T 8.5 qt.(8.0 1) 8.1 qt.(8.1 1)
Fuel System:
Type of Fuel Distribution Electronic fuel injection
Fuel Pump Type ND Electric
Fuel Pump Pressure 7M-GE: 38 - 44 psi (2.7 - 3.0 kg/sq.cm)
7M-GTE: 33 - 40 psi (2.3 - 2.8 kg/sq.cm)
Fuel Filter Type Paper filter element
Fuel Tank Capacity 18.5 gal. (70 liter)
Fuel Grade USE ONLY UNLEADED FUEL
7M-GE: (R+M)/2 Octane 87 or higher
7M-GTE: (R+M)/2 Octane 91 or higher
Lubrication System:
Type Mechanical
Oil Pump Gear type
Oil Filter Capacity 0.3 qt. (0.3 1.)
Recommended Motor Oil API grade SF or better
Oil Capacity w/filter
7M-GE, 7M-GTE 4.7 qt. (4.4 liter)
Electrical System:
Battery (volts/amp hours) 12V/70A-hr
Alternator (volts/amps)
7M-GE: 12V/70A
7M-GTE: 12V/80A
Starter Motor (volts/kW) 12V/1.4 kW
Steering:
Type Rack and Pinion, Power assisted
Gear Ratio
Std. 7M-GE: 16.5:1
All 7M-GTE, Opt. 7M-GE: 18.5:1
Turning Circle 35.4 ft. (10.8 m)
Alignment, Front Wheel (Unloaded):
Service Check Service Reset
Front Caster 7~ 40' +/- 45' 5~ 40' +/- 30'
Front Camber 0~ -10' +/- 45' 0~ -10' +/- 30'
Front Toe-In 0 + 0.08 in. 0 +/- 0.04 in.
(0 +/- 2 mm) (0 +/- 1 mm)
Alignment, Rear Wheel (Unloaded):
Rear Camber 0~ -45' +/- 45' 0~ -45' +/- 30'
Rear Toe-In 0.16 +/- 0.08 in. 0.16 + 0.04 in.
(4 +/- 2 mm) (4 +/- 1 mm)
Suspension:
Front Double wishbone, coil over shocks
Rear Upper: Wishbone, coil over shocks
Lower: Dual link
Tires:
Size, Type 225/50 VR16 Radial
Brakes:
Type Power assisted 4-wheel vented disc
Front Floating caliper disc
Rear Floating caliper disc
Front Disc Diameter, Overall 11.9 in. (299 mm)
Rear Disc Diameter 11.5 in. (290 mm)
Clutch:
7M-GE 7M-GTE
Type Single dry plate
Single dry plate
Operation Hydraulic release
Hydraulic release
Disc Diameter 9.3 in. (236 mm)
9.4 in. (240 mm)
Pressure Plate Type Diaphragm Diaphragm
Clutch Pedal Free Play 0.2 - 0.59 in. 0.2 - 0.59 in.
(5.0 - 15.0 mm) (5.0 - 15.0 mm)
Transmission:
7M-GE
Manual (W58) 5-speed synchromesh
Gear Ratio First - 3.285
Second - 1.894
Third - 1.275
Fourth - 1.000
Fifth - 0.783
Reverse - 3.768
Lubricant Capacity 2.5 qt. (2.4 liter)
Type API GL-4 or GL-5, SAE 75W-90 or 80W-90
7M-GTE
Manual (R154) (Turbo) 5-speed synchromesh
Gear Ratio First - 3.251
Second - 1.955
Third - 1.310
Fourth - 1.000
Fifth - 0.753
Reverse - 3.180
Lubricant Capacity 3.2 qt. (3.0 liter)
Type API GL-4 or GL-5 SAE 75W-90
Automatic (A340E) 7M-GE, 7M-GTE
Gear Ratio First - 2.804
Second - 1.531
Third - 1.000
Fourth - 0.705
Rev. - 2.393
Fluid Capacity Total: 7.6 qt. (7.2 liter)
Drain & Refill: 1.7 qt. (1.6 liter)
Fluid Type DEXRON(R)II ATF
Axle, Rear:
7M-GE 7M-GTE
Type Hypoid Gear Hypoid Gear
Differential Ratio 4.300:1 3.727:1
Ring Gear Size 8.07 in. 8.07 in.
Lubricant Cap. 1.4 qt. (1.3 1.) 1.4 qt. (1.3 1.)
Lubricant Type API GL-5 SAE 90 API LSD GL-5 SAE 90
SAE 80W-90 SAE 80W-90
(Extreme Cold) (Extreme Cold)