I installed a 4.10 in my car friday night and was wandering what any of you guys improved at the track after such a swap. It feels great out on the street but spins alot worse than before but I have ET Streets for the track.
Finally broke 11s. Ran an 11.98@115mph with a 1.7 sixty. The run was at Bristol and the DA was 3900'. I bought a set of Mickey Thompson ET Street Radials and finally got a decent pass.:banana:
Hit Bristol up last night. With my regular street tires I got a 12.2 at 114 out of it. I also ran a 12.3 at 115 but that was my first run and it was hotter out. My buddies got some vids but I will have to see if I can get them.
My car has the 2.8" pulley with a CAI,two gutted cats,2.5" custom cat back with straight thru mufflers, and the Affco heat exchanger and has a dyno tune in it. What should I be putting to the wheels? I made 403hp and 403ftlbs on a mustang dyno during tuning and put it on a dyno jet today and...