Thread: LTFT pegged at 16.4

Originally Posted by 91parkave

It shouldn't matter though idle tuning is idle tuning don't need a dyno for that and even for us ls motor guys with cams ltfts still don't peg I hope its just the tune that needs to be adjusted

You cant tune it out... while timing tricks may help it will never fix it. Run open loop if you care, or work on some of the o2 calibration tables in tinytuner (but I doubt they work).