I just finished re-doing my timing belt and balance shaft this weekend (balance shaft was out) and the car runs good. I never started it off when the timing was off the first time so i know that no damage was done. The car seemed to drive alright on the street but when i get on it it pulls a little timing from knock, but not alot. I was wondering if maybe having a newer timing belt could have slightly effected the cars timing, enough to make my tune not quite hit the spot, or should i be looking somewhere else.