Originally Posted by SpectorV
is yours messed up, an aftermarket one is worth ZERO on your car, if yours is having issues you can just get one from a junk yard/pull a part for very cheap. Its also something that has to be calibrated if modified from stock.
Not sure if its messed up or not. Get a sputter after the car heats up and I try to romp on it. Doesnt do it at high rpms though