All was going good I had my best launch and 1-2 of the night, went to grab third, got locked out and heard metallic noises that nobody wants to hear. Killed it and pulled off. Got pushed back to the pits and had no clutch pedal. Tried starting it in gear and it moved forward. Figured I’d just drive it home normal way you do with no clutch. Come time to leave, sounds like grinding or something in every gear and doesn’t move. Just surprised with basically stock power at 5200’(da was at 7800’) I blew a tr3650. And what’s weird is the typical failures seem to not be the problem(input shaft, shift forks/pads, synchros). Could it be the main or countershaft?