I have an 02 GT and it has been surging. Under low accelaration the car kind of bucks. is this normal? my mods include steeda pullies, steeda T/A, mac cold air induction, and slp loudmouth exhaust. some one told me that the T/A would cause this under low accerlation. I am having 4.10's put in tuesday so i want to know if it could be a trans. problem. if it is i want it fixed before the gears void my warranty. by the way i have a 5 speed. any help would be appreciated