Bring her to IN Tom, we'll fix it or blow it up...but, like they said, if she is short shifting whether its you or the car, that is a big problem...my tune lets me go to 6200, maybe 6250...so take her out on a lonely road this evening, and do a few hole shots, just like we did in mine at the Dragon...just play with the burn outs to see if what the others are seeing is truely happening...if it is, that is a problem...we can work on your style, but the car has to cooperate...