I installed a Herm built T86 coverted to T90 transmission in my CJ5. 225, but now having shifting problems. I believe my cutch is working properly because: When it is in first gear, clutch pedal out and not running I bump the start key the jeep lurches forward.This tells me clutch is engaged. If I do the same thing with clutch in motor will just crank. This tells me clutch is not engaged. When trans is in neautral motor running I push the clutch in and try to put in first it grinds. Same trying to go in reverse. With these symptoms I believe clutch is working, problem is at pilot bushing. BUT when the shop put new trans in ( with transfer case and bellhousing installed on trans) they said it went in smooth as silk. They installed the bushing that Herm supplied and when I test fit that bushing on the new transmission input shaft it was a loose fit. The shops says they took off clutch asm off to get old pilot bushing out and the new one in and that went well. They said everything went back on correctly. Both shop and I are at a loss as what the problem is and if it is the pilot bushing, what caused it. Your thoughts are welcome and needed .