Took my red GT to the track Tuesday night for the first time with the new engine. Made one "get acquainted" pass. Easy launch, 5500 rpm granny shifting, just motor. Hit 8.0 at 84.7 with a 1.7 short time.
Went for the second pass and after a very light burnout, the transmission (Tremec 3550) wouldn't go in any gear without grinding. So I brought it home on a rollback. The clutch cable wasn't broken. Engine is fine and the transmission shifts into any gear as long as the engine is off.
I'm going to tear into it tomorrow but I don't think it was a bad clutch. I have a Spec 3+ and a billet flywheel. This was the second pass on the set up.
Anyone care to hazard a guess as to what it might be?
Jim