CHEVROLET
Chevrolet Corvette C4 (1983–1990) Specs
Specifications, engines, dimensions and technical data.
Gen 4
1983 - 1996
C4
Roadster
W
L
H
WB
GC
Boot
Engine
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Power
—
Fuel
—
Gears
—
Platform
—
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 | 6 | 245 HP | Petrol | — |
| MT | Callaway 5.7 V8 | 6 | 382 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 Roadster with 5 engines (petrol), from 205 HP to 382 HP. The 5.7 V8 (240 Hp) is 4483 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 4483 mm long, 1804 mm wide, 1179 mm tall, with a 2444 mm wheelbase.
Advanced Specs
Overview
| Generation | Chevrolet Corvette Convertible C4 |
|---|---|
| Year | 1986–1988 |
| Platform | GM Y-Body |
| Variant | 5.7 V8 (240 Hp) |
| Body type | roadster |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 2 |
| Doors | 2 |
Power & torque
| Power | 240 HP |
|---|---|
| Power @ max rpm | 4000 rpm |
| Torque | 468 Nm |
| Torque @ max rpm | 3200 rpm |
Engine
| Engine code | L98 |
|---|---|
| Displacement | 5733 cc |
| Cylinders | 8 |
| Configuration | V Engine |
| Bore | 101.6 mm |
| Stroke | 88.4 mm |
| Compression ratio | 9.5 |
| Valves per cylinder | 2 |
| Injection system | Multi Port Manifold Injection |
| Aspiration | Naturally Aspirated Engine |
| Valvetrain | ohv |
| Oil capacity | 4.7 L |
| Coolant | 13.7 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 | 4483 mm |
|---|---|
| Width | 1804 mm |
| Height | 1179 mm |
| Wheelbase | 2444 mm |
| Front track | 1513 mm |
| Rear track | 1534 mm |
| Boot space | 187 L |
| Ground clearance | 120 mm |
| Turning circle | 12.3 m |
Mass
| Kerb weight | 1487 kg |
|---|---|
| Kerb weight (min) | 1487 kg |
| Kerb weight (max) | 1494 kg |
Consumption & emissions
| Fuel tank | 75.7 L |
|---|
Chassis & brakes
| Front suspension | Double Wishbone Transverse Stabilizer Leaf Spring |
|---|---|
| Rear suspension | Independent Multi Link Suspension Transverse Stabilizer Leaf Spring |
| Front brakes | Ventilated discs, 292x20 mm |
| Rear brakes | Ventilated discs, 292x20 mm |
| Steering type | Steering Rack And Pinion |
| Power steering | Hydraulic Steering |
| Tire size | 255/50 R16; 275/40 ZR17 |
| Wheel rims | 8.5J x 16; 9.5J x 16; 9.5J x 17 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 6.2 kg/Hp, 161.4 Hp/tonne |
|---|---|
| Weight-to-torque | 3.2 kg/Nm, 314.7 Nm/tonne |
Other
| Start Of Production | 1986 |
|---|---|
| End Of Production | 1988 |
| Front Overhang | 1030 |
| Rear Overhang | 1009 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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