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St. Jude Donor '13-'14-'15, '17-'18-'19-'20-'21-'22
Originally Posted by 78 C3 Light Corvette Blue
Is this normal ??? 78 L82 Automatic
Kinda depends on what you mean. With your size tire (255/60/15) a 1:1 top gear and 3.55 rear would give you 56.9 mph at 2500 engine rpm. However, 3000 rpm should move you 20% faster, so at 3000, you should be moving at 68.3 mph.