I recently purchased a 2000 chevy tahoe limited, im looking for ways of adding a lil more power, i dont want to spend too much would like to keep it under 1000 to start. Does anyone recommend the speedchips or hypertech power programmer? if so wich one?
Its a 1999 Pontiac firebird V6. just wondering if the throttle body spacer would help me out with horsepower/torque.