Deish98
09-21-2012, 01:21 AM
I'm thankin bout racing charleston speedway this weekend or highland speedway anyone know what size gear should I use for winters quick change 08 larry shaw .406 chevy small block lookin 2 get 7800 to 8200 rpms...if u have any imformation of what size gear I should use for 1 of the 2 tracks plz let me know