PipsBlackStang

Well I had my friend cruise at about 70 and I was at 70 also. I had him put it on cruise control at 50 and my speedo was reading 52ish and he said he had it set alittle about 50. Then I put my cruise control on at 46 and he said his was exactly 46. It seems that maybe my speedo messed up only at highway speeds. So back to the point. I have a 1996 Mustang GT 5spd and what would one with just exhaust run and one with exhaust and 3.73's run? If someone has a personal time with those mods i'd be glad to hear from you. I just want something to compare it too because im not so sure my car has 3.27's.

JonBeast

I say mid-high 14s.