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 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.