Chadwick86

I used the same driveshaft. It was out of a '84 mustang GT 5-speed, and a 7.5" rear (7.5's are 1 inch shorter). You might have to alter your crossmenber because the C-4 is a lil' shorter, but it won't be anything crazy. I used the same flywheel as the AOD, and the bell should line up no prob.

I hope I was some help.

VigCS

I'm trying to blow my T5 up so I can put a C4 in mine. I'm going to pull one from a local yard for $80 and rebuild it myself.