Hello from Poland. Recently rebuilt my V6 MT-82 with parts from AMP Distributing (mainly synchronizers as well as 2nd, 3rd and 6th gear). Put back together. Fixed popping out of 2nd gear and overall clunkyness, however, now the sound coming out of transmission is terrifying even on warm transmission fluid. Engaging the clutch all the way in stops the sound so its definetely transmission. Any ideas? :/

 

It's hard for me to tell from the video, so I'm going to take a guess. Since it stops when push in the clutch could it be the throw out bearing? Good luck.

Welcome to the forum.