Made 2 passes before I hurt my front differential. Dynoed my 1200us tune this morning at industrial without loading the Dyno. Made 936hp with only 50 psi boost at 4000 rpm. Ran that tune & it feels great but my trans wouldn't shift. Peddled an 11.5 which I was ok with for my first ever pass on this setup. 2nd pass I left too hard & spun my right front tire hard. Pretty sure I damaged the slip collar on the right shaft.
Make sure for WOT shifting you ONLY adjust the WOT rpm... Don't worry about speed! I see them hang up a lot from trying to adjust speed and rpm for the WOT shift.
It was nice meeting you - I can't offer much help wrenching, but hopefully that tcm limit helped ya out! Lbz are bad about catching that once in a while.