Quote Originally Posted by tcolley View Post
I used a 5-speed Tremec TKO 600 with a .080 5th gear and mid-shift kit with a 3:42 limited slip rear end in my FIA. I haven't had it on the highway yet so don't know what the RPM's are in 5th gear at freeway speeds.


What kind of engine do you have and what kind of hp is it producing if you don't mind me asking?