blackstallion94
Registered User
Ok i am trying to figure out what kinda gears i have in my rear end i have a 1994 Sc with an auto. The door jam gives 9 under the Ax. Do we have some kinda trac lock cause i can hook up posi some times. How much closer would i run with a 94 mustang if i had 3.55 or 3.73.