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Author Topic:   final drive?
PORT38
Dirt Roller

Total posts: 7
posted April 21, 2001 07:03 PM
my local track just changed from 1/4 asphalt to 1/3 dirt with little banking.
i was wondering what final drive number i should start with? my car has a 4 speed with 1.23 third gear and 500 rear end. looking to run about 6800 max rpm. thank you for an y help in this matter

dirtracer14
Dirt Maniac

Total posts: 128
posted April 21, 2001 08:19 PM UIN: 23443678
If this is the portland track i would start with a 5.43 if you dont want to turn above 7000. We race on a 3/10 with a 5.29 and keep it under 7000. Pm me if you need more help.

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