Replaced my transmission with a reman. New Luk clutch kit. When I went for test drive, it started kicking in and out of power. You can also hear the sound of like a sandpaper grinding noise. Like a pad hung up. I'm sure the trans is gotta come back out, but I'm not sure what to look for. Clutch, throwout bearing, or transmission problem? It shifts fine, and when you let the clutch out it's fine, but then it's almost as if the clutch is stuck in the sweet spot and the power just kicks in and then out randomly. I've searched the web and can't find anything. One guy on a Facebook post said the clutch disc may be backwards. Not allowing it to engage or disengage properly. I'm hoping the gods of wrangler forum can help.