1991 Chevrolet Corvette Coupe (C4, facelift 1990) Dimensions, Size & Specs
Measurements of the 1991 Chevrolet Corvette Coupe, engineered for optimal performance and comfort
| Dimensions | |
|---|---|
| Length: | 4536 mm178.6 in14.9 ft |
| Width: | 1796-1880 mm70.7-74.0 in5.9-6.2 ft |
| Height: | 1177-1186 mm46.3-46.7 in3.9-3.9 ft |
| Ground Clearance: | 119 mm4.7 in0.4 ft |
| Trunk Capacity: | 357 liter12.6 cu ft |
| Weight Specifications | |
| Curb Weight: | 1595 kg3516 lbs |
| Tire Specifications | |
| Rims Sizes: | 17-inch rims:
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| Tire Sizes: |
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The 1991 Chevrolet Corvette Coupe, part of the C4 generation facelift produced from 1990 to 1996, represents a significant chapter in Corvette's sports car legacy. This generation brought refined aesthetics and performance improvements while maintaining the quintessential American sports car character. The Corvette C4 facelift features a sleek design with relatively low vehicle dimensions, measuring approximately 4535 to 4536 mm (178.5 to 178.6 inches) in length, and a variable width ranging from 1796 mm to 1880 mm (70.7 to 74 inches) to accommodate various trim and wheel options. The height stands compactly between 1177 and 1186 mm (46.3 to 46.7 inches), emphasizing its low-slung aerodynamic profile. Its curb weight is substantial yet balanced for performance at 1595 kg (3516 lbs), contributing to its agile handling dynamics. The car offers a luggage capacity of 357 liters (about 12.6 cubic feet), which is generous for a sports car and suitable for long drives or weekend trips. Ground clearance is relatively low at 119 mm (4.7 inches), enhancing stability and cornering but requiring mindful driving on uneven surfaces. The Corvette C4 facelift rides on wheels sized between 8.5J x 17 inches and 11J x 17 inches, fitted with high-performance tires ranging from 255/45 ZR17 to 315/35 ZR17, ensuring excellent grip and road contact. This generation also includes a cabriolet version, broadening its appeal to enthusiasts seeking open-top driving excitement. Overall, the 1991 Corvette C4 facelift balances classic Corvette performance and style with practical dimensions and enhancements that solidify its place in sports car history.
Discover the standout features that make the 1991 Chevrolet Corvette Coupe a leader in its class
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The 1991 Chevrolet Corvette Coupe (C4 facelift) features a length ranging from 4535 mm to 4536 mm (approximately 178.5 to 178.6 inches), a width varying between 1796 mm and 1880 mm (70.7 to 74 inches), and a height from 1177 mm to 1186 mm (46.3 to 46.7 inches). These dimensions reflect the sporty and low-profile design characteristic of this generation, offering a compact yet aggressive footprint on the road.
The curb weight of the 1991 Corvette Coupe (C4 facelift) is approximately 1595 kg (about 3515 lbs). This weight balance strikes a compromise between structural rigidity and agility, allowing the vehicle to deliver responsive handling and impressive acceleration typical of a high-performance sports car. While relatively lightweight for its size, the dry and curb weight figures help maintain the Corvette’s reputation for superb performance dynamics.
The luggage compartment of the 1991 Corvette Coupe (C4 facelift) offers 357 liters (roughly 12.6 cubic feet) of space. This capacity is quite reasonable for a sports car and allows for convenient storage of small to medium-sized luggage or grocery bags. While not designed for large cargo volumes, it provides practical usability for weekend trips or daily errands, balancing the car’s sporty nature with a measure of everyday practicality.
Yes, the 1991 Chevrolet Corvette fits comfortably into a standard garage. With a width between 1796 mm and 1880 mm (70.7 to 74 inches), length around 4535 mm (178.5 inches), and height approximately 1177 mm to 1186 mm (46.3 to 46.7 inches), the Corvette’s relatively compact footprint allows it to park within typical garage dimensions without difficulty. Its low height also means it clears standard door frames easily.
The ride height or ground clearance of the 1991 Corvette Coupe (C4 facelift) is 119 mm (4.7 inches), which is quite low compared to standard road cars. This low clearance contributes to improved aerodynamics and enhanced handling by lowering the car’s center of gravity, which boosts cornering stability and responsiveness. However, it may limit usability on rough or uneven surfaces, requiring drivers to be cautious over speed bumps or steep driveways.
The 1991 Corvette Coupe (C4 facelift) came equipped with various rim sizes including 8.5J x 17, 9.5J x 17, 11J x 17, and corresponding tire sizes such as 255/45 ZR17, 275/40 ZR17, 285/40 ZR17, and 315/35 ZR17. These rim and tire combinations provide a balance between grip, ride comfort, and performance, ensuring the Corvette handles well while maintaining a sporty appearance.
Compared to the preceding Corvette C3, the 1991 Corvette C4 facelift exhibits a more angular and aerodynamic design with reduced overhangs and a lower overall height. Dimensionally, the C4 is slightly wider and longer, which contributes to a more stable road presence. The updated styling brings a modernized look with pop-up headlights and an aerodynamic body that improved performance and efficiency over the older generation.
Relative to other sports cars from the early 1990s, the 1991 Corvette Coupe (C4 facelift) is fairly typical in size—compact yet muscular. Its length of roughly 4.54 meters (178.5 inches) situates it between smaller European sports cars and larger grand tourers. Its width up to 1.88 meters (74 inches) provides a wide stance for great stability. Compared to contemporaries like the Porsche 911 and the Nissan 300ZX, the Corvette holds its own dimensionally, offering a blend of American muscle car proportions with sports car agility.
Inside the 1991 Corvette Coupe (C4 facelift), drivers and passengers benefit from a cockpit-focused layout with ample headroom and legroom for a sports car. The cabin is designed to be snug yet comfortable, emphasizing driver engagement. With a relatively low roofline (1177-1186 mm height), occupant access requires some care, but once inside, the wide track width (up to 1880 mm) and supportive seats provide a secure feel. Storage options are limited but include the 357-liter trunk for essential gear.
The variety of tire sizes available for the 1991 Corvette Coupe, ranging from 255/45 ZR17 up to 315/35 ZR17, allows owners to tailor the car's handling characteristics. Wider rear tires such as 315/35 provide enhanced traction and stability during acceleration and high-speed cornering, reflecting the Corvette’s rear-wheel-drive setup. Front tire sizes like 255/45 facilitate responsive steering. The low-profile radial tires contribute to sharp handling and improved grip, although they may slightly reduce comfort over rough surfaces.
