I got to run a 745i from a roll and stop tonight. When I ran him from a roll we stayed toe to toe from 35-100 MPH. From a stop, however, he got an instant car length on me but didnt pull anymore. I know if I didnt have this peg-leg and 3.42's in here I could have gotten a better launch, but its either feather or one tire fire, and after that the 3.42's dont offer much acceleration. This really makes me want to upgrade to an eaton and 3.90's.