Originally Posted by K1LLsW1TchEd
Yea that's the worst part about a fresh trans
A relearn takes a few minutes to do, and you dont baby it...
Below is what H&S recommends from their website, but check with your tuner and trans builder to be sure.
After H&S tuning is installed, perform each of the following 0-80 MPH runs while in the HOT power level. During this relearn process, you may experience hesitation during shifts, hard shifts, or defuel patterns, all of which are normal:
0-80 MPH @ 25% throttle position, then slow down and come to a complete stop.
0-80 MPH @ 50% throttle position, then slow down and come to a complete stop.
0-80 MPH @ 100% throttle position, then slow down and come to a complete stop.
I dont do mine on the hottest setting though, usually "mild" on my H&S which is around 120hp I think.