i jus had a clutch and tcase installed... when i put my tranny back in, i had to "force" it on there.. so later on when everything was smooth and i put some miles on my clutch, there is i strong vibration sound coming from the tranny or around the tranny when i go into medium boost...
It only does it under load. In 5th gear i can WOT and its VERY minimal and 6th gear i can WOT no problem. i can still go 150MPH and everything is smooth. Its just under load it vibrates like a ****.
My buddy seems to think i mite have bent the input shaft slightly when i "forced" the tranny on the crank... so its out of balance a lil bit causing that vibration under load..
Any input?

Appreciate it!

J

 

ttt