Body style: Convertible (spider/spyder, cabrio/cabriolet, drop/open/soft top)
Segment: Coupe Cabrio
Production years: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Chevrolet introduced the fourth generation of the Corvette in 1983 and offered it either as a targa-top or a convertible version.
Chevrolet had the difficult task of replacing the beloved C3 Vette, which had been in production for 14 years. Even in its final stint, in 1982, it managed to sell more than 25,000 units. That might not sound a lot, but it was excellent for a sports car. But the bow-tie brand knew that it had to replace it, and it did it in 1983 with the introduction of the C4. Moreover, since the first generation of the Corvette was offered exclusively as an open-top vehicle, the carmaker considered it a must to continue the same rag-top version in the offer.
Designed by Jerry Palmer, under Dave McLellan's guidance, the C4 was a clear departure from the lines imagined by the Corvette's spiritual father, Zora Arkus-Duntov. Gone were all the shapes imagined by the Mako Shark. Yet, the pop-up headlights remained; thus, the front side of the car looked very sharp. Still, the parking lights and the blinkers were left exposed, mounted inside the bumper. Also, unlike its predecessor, the C4 featured plastic bodywork panels instead of the fiberglass ones used on the C3.
The cockpit was enough for two passengers seated in high-bolstered seats facing a flat, wedged-shaped dashboard. Chevrolet installed a tall center console between the two occupants, dividing the cabin into two distinct areas. Thus, the driver could feel like they were in a fighter jet, mainly due to the standard digital instrument panel with a liquid crystal display.
In its 13 years career, the C4 went from a mere 205 hp (207 PS) for the L83 engine to the mighty ZR1 from the 90s. An important upgrade for the car was the transverse spring, lighter than the coil springs used on the C3.
ENGINE SPECS - 5.7L 4AT RWD (238 HP) | |
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Cylinders: | V8 |
Displacement: | 5735 cm3 |
Power: | 175 KW @ 4000 RPM 238 HP @ 4000 RPM 235 BHP @ 4000 RPM |
Torque: | 330 lb-ft @ 3200 RPM 447 Nm @ 3200 RPM |
Fuel System: | Electronic Injection |
Fuel: | Gasoline |
PERFORMANCE SPECS | |
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Top Speed: | 143 mph (230 km/h) |
Acceleration 0-62 Mph (0-100 kph): | 6.2 s |
TRANSMISSION SPECS | |
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Drive Type: | Rear Wheel Drive |
Gearbox: | 4-Speed automatic |
BRAKES SPECS | |
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Front: | Ventilated Discs |
Rear: | Discs |
TIRES SPECS | |
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Tire Size: | P255/50 V R16 |
DIMENSIONS | |
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Length: | 178.5 in (4534 mm) |
Width: | 70.7 in (1796 mm) |
Height: | 46.3 in (1176 mm) |
Front/rear Track: | 57.7/59 in (1,466/1,499 mm) |
Wheelbase: | 96.2 in (2443 mm) |
Ground Clearance: | 4.7 in (119 mm) |
Cargo Volume: | 6.6 cuFT (187 L) |
WEIGHT SPECS | |
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Unladen Weight: | 3360 lbs (1524 kg) |
FUEL ECONOMY (NEDC) | |
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Combined: | 19.6 mpg US (12 L/100Km) |
ENGINE SPECS - 5.7L 4AT RWD (305 HP) | |
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Cylinders: | V8 |
Displacement: | 5735 cm3 |
Power: | 224.3 KW @ - RPM 305 HP @ - RPM 301 BHP @ - RPM |
Torque: | 330 lb-ft @ - RPM 447 Nm @ - RPM |
Fuel System: | Electronic Injection |
Fuel: | Gasoline |
TRANSMISSION SPECS | |
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Drive Type: | Rear Wheel Drive |
Gearbox: | 4-Speed automatic |
BRAKES SPECS | |
---|---|
Front: | Ventilated Discs |
Rear: | Discs |
TIRES SPECS | |
---|---|
Tire Size: | 285/40 R17 |
DIMENSIONS | |
---|---|
Length: | 178.5 in (4534 mm) |
Width: | 70.7 in (1796 mm) |
Height: | 46.3 in (1176 mm) |
Front/rear Track: | 57.7/59 in (1,466/1,499 mm) |
Wheelbase: | 96.2 in (2443 mm) |
Ground Clearance: | 4.7 in (119 mm) |
Cargo Volume: | 4.2 cuFT (119 L) |
ENGINE SPECS - 5.7L V4 4AT RWD (243 HP) | |
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Cylinders: | V8 |
Displacement: | 5735 cm3 |
Power: | 178.7 KW @ 4000 RPM 243 HP @ 4000 RPM 240 BHP @ 4000 RPM |
Fuel System: | Electronic Injection |
Fuel: | Gasoline |
TRANSMISSION SPECS | |
---|---|
Drive Type: | Rear Wheel Drive |
Gearbox: | 4-Speed automatic |
DIMENSIONS | |
---|---|
Length: | 178.5 in (4534 mm) |
Width: | 70.7 in (1796 mm) |
Height: | 46.3 in (1176 mm) |
Front/rear Track: | 57.7/59 in (1,466/1,499 mm) |
Wheelbase: | 96.2 in (2443 mm) |
Ground Clearance: | 4.7 in (119 mm) |
Cargo Volume: | 6.6 cuFT (187 L) |