What gear ratio does a Corvette have?
What gear ratio does a Corvette have? TransmissionsType:seven-speed manual with Active Rev Matchseven-speed manual with Active Rev Match w/Z51Gear ratios (:1)First:2.662.97Second:1.782.07Third:1.301.43 Do all Corvettes have Positraction? A Positraction rear axle was an option, but over 95 percent of C3 Corvettes had it installed. What is the rear axle and rear end ratio of a corvette? Rear Axle/Rear End Ratio Information. All Corvettes built before 1981 had 1-1 transmission final drive gear ratios. This is the prime example of how an overdrive transmission change would benefit: 1969 Corvette with an original Muncie M20 that has a 2.52 first gear ratio with...