CHEVROLET
Chevrolet Corvette C4 (1983–1990) Specs
Specifications, engines, dimensions and technical data.
Gen 4
1983 - 1996
C4
Targa
W
L
H
WB
GC
Boot
Engine
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Power
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Fuel
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Gears
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Platform
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Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Chassis & Body
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| MT | 5.7 V8 Automatic | 7 | 205 HP | Petrol | — |
| MT | 5.7 V8 Automatic | 6 | 230 HP | Petrol | — |
| MT | 5.7 V8 Automatic | 6 | 245 HP | Petrol | — |
| MT | Callaway 5.7 V8 | 6 | 382 HP | Petrol | — |
| MT | ZR-1 5.7 V8 | 6 | 375 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Chevrolet Corvette C4 overview
The Chevrolet Corvette (C4) is the 4th generation of the Corvette, built from 1983 to 1990. It is offered as a Targa with 5 engines (petrol), from 205 HP to 382 HP. The ZR-1 5.7 V8 (375 Hp) is 4535 mm long.
How much horsepower does the Chevrolet Corvette have?
The Chevrolet Corvette (C4) has 205 HP to 382 HP, depending on the engine: 5.7 Smallblock (205 HP), 5.7 Smallblock (230 HP), 5.7 Smallblock (240 HP), 5.7 Smallblock (375 HP), 5.7 Smallblock (382 HP).
What engines are available for the Chevrolet Corvette?
The Chevrolet Corvette is available with 5 engines: 5.7 Smallblock (205 HP, petrol), 5.7 Smallblock (230 HP, petrol), 5.7 Smallblock (240 HP, petrol), 5.7 Smallblock (375 HP, petrol), 5.7 Smallblock (382 HP, petrol).
What are the dimensions of the Chevrolet Corvette?
The Chevrolet Corvette is 4535 mm long, 1796 mm wide, 1202 mm tall, with a 2444 mm wheelbase.
Advanced Specs
Overview
| Generation | Chevrolet Corvette Coupe C4 |
|---|---|
| Year | 1990 |
| Platform | GM Y-Body |
| Variant | ZR-1 5.7 V8 (375 Hp) |
| Body type | targa |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 2 |
| Doors | 2 |
Power & torque
| Power | 375 HP |
|---|---|
| Power @ max rpm | 5800 rpm |
| Torque | 502 Nm |
| Torque @ max rpm | 4800 rpm |
Engine
| Engine code | LT5 |
|---|---|
| Displacement | 5735 cc |
| Cylinders | 8 |
| Configuration | V Engine |
| Bore | 99.0 mm |
| Stroke | 93.0 mm |
| Compression ratio | 11 |
| Valves per cylinder | 4 |
| Injection system | Multi Port Manifold Injection |
| Aspiration | Naturally Aspirated Engine |
| Valvetrain | dohc |
| Oil capacity | 8.1 L |
| Coolant | 13.9 L |
| Engine layout | Front Longitudinal |
Drivetrain & transmission
| Drive | Rear Wheel Drive |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Drivetrain architecture | The Internal Combustion Engine Ice Drives The Rear Wheels Of The Vehicle |
| Gearbox type | manual |
| Gears | 6 |
| Gearbox code | S6 40 |
| Gearbox manufacturer | zf |
Dimensions
| Length | 4535 mm |
|---|---|
| Width | 1796 mm |
| Height | 1202 mm |
| Wheelbase | 2444 mm |
| Front track | 1466 mm |
| Rear track | 1500 mm |
| Boot space | 507 L |
Mass
| Kerb weight | 1524 kg |
|---|
Consumption & emissions
| Fuel tank | 76.0 L |
|---|
Chassis & brakes
| Front suspension | Double Wishbone |
|---|---|
| Rear suspension | Independent Multi Link Suspension Transverse Stabilizer Leaf Spring |
| Front brakes | Ventilated Discs |
| Rear brakes | Ventilated Discs |
| Steering type | Steering Rack And Pinion |
| Power steering | Hydraulic Steering |
| Tire size | Front wheel tires: 275/40 R17Rear wheel tires: 315/35 R17 |
| Wheel rims | Front wheel rims: 9.5J x 17Rear wheel rims: 11J x 17 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 4.1 kg/Hp, 246.1 Hp/tonne |
|---|---|
| Weight-to-torque | 3 kg/Nm, 329.4 Nm/tonne |
Other
| Start Of Production | 1990 |
|---|---|
| End Of Production | 1990 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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