I have a 1969 mustang that I swapped a t5 with a roller 302 into, with a hydraulic clutch system. When I first installed the tranny I bled the hydraulic system and it seemed fine, and the transmission shifted into all gears fine when the motor was off. When I turned the car on the transmission wouldn't shift into any gears at all. So I suspected the clutch was bad since it was used and bought a clutch kit with the pressure plate, clutch, and throwout bearing and installed it. When I tried it again it did the same thing as the first time and would shift fine when the car was off, but wouldn't shift into gear when the motor was on. However when the car was on and I pushed and held the shifter in 1st the rear wheels would spin as I had the rear on jack stands, if i let go of the shifter it would just fall back into neutral. Does anybody know what the problem could be? The throwout bearing is engaging the clutch fingers because I had my dad push in the clutch while I watched the fork from underneath, so I really don't know what else could be wrong.
Thanks
Thanks