I just recently installed a new stg2r turbo on my LBZ and uploaded a new tune from rob. I have had other tunes from rob with stock turbo with no issues. The truck now drives like it only has 40-50% throttle no full throttle. So I decided to look at rob suggested PIDs and noticed The TP is stuck at 99.6% on the scan tool. I thought it might be in the tuning, rob had no idea. I went to mark at Danville for one of his tunes, no change. I've install a new pedal and flashed my stock tune without any success. I've read you can relearn the TP don't know if this true but I would like to have any suggestions on how to fix this issue.
Thanks,