geno
Supercharged
That's great big guy" I feel you on that because i do the same thing, weather replacing and upgrading my starter or balancing my throttle bodies, tune-ecu is a must or you will need a deep wallet! "Be Safe"Just fixed my hi idle issue.
TuneECU is godsend.
Replaced tps
Recalibrated stepper and tps
Feeling like a captain.