when i got my 91 rs it was a roller. the torque arm is there with 2 holes in it and the wear pattern consistent with a rubber bushing. this is my 1st 3rd gen(i had 3 2nd gens, and they dont have them) and im putting a t56 in it. the t56 came out of a 97 ta. the installation instructions talked about screwing in 2 bolts to bolt it down. this tranny has a clamshell that looks like it clamps over it with only 1 bolt at the top and a hinge at the bottom. is that all there is to it?