Chevrolet
Twin-Turbo Corvette
U.S. fuel economy and specifications from the EPA.
15Best combined MPG1990 model year
1990–1991Model years2 with EPA ratings
2Rated configurationsDrive, transmission and engine
5.7 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
1990 15 MPG
1991 15 MPG
1 configuration.
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 15
- Engine displacement
- 5.7 L
- Cylinders
- 8
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 15
- Engine displacement
- 5.7 L
- Cylinders
- 8