aite check the sig for my very few mods vs. my buddies 98 non-PI GT 5spd...hes got o/r h-pipe, flowmaster catback, PI intake, K&N drop in, 180* stat, MGW shifter.....who would win...im predicting a close race, but he claims that he beat an LT1 which idk if i believe or not.....gimme some guesses!!