I know this is probably posted elsewhere but figured Id go ahead and ask anyway. Im doing a 350 and turbo 350 trans swap to my 91 rs with the 305 tbi. Do I have to find 350 motor mounts or will the 305 mounts work? If I do need the 350 mounts, how do they go in? Like just unbolt the old and bolt in the new? Or do u weld them in? Also same question for the turbo 350 trans. New tranny mounts? Just bolt them in or weld in? Any fitment problems putting a turbo 350 trans in a 700r4 car? Thanx again guys.

 

The present motor mounts will work.

 

Your going to need a torque arm mount on the tail shaft housing of the turbo 350