New rear gear for 04 v6 auto
I am trying to figure out if I should put a 3.73 In or if I should put in a 4.10, I am away from my car right now, as I am in college. And back home I do very little highway driving. I will be putting in an LSD at the same time.
1st mustang, first car- bought mid November 2014- 2004 v6 convertible w/ 85k miles, v8 exhaust, fast enough to get in trouble...