OK fellow cattle drivers. Anyone put an AOD trans in a 71 Grabber with a 5.0 and if so what modfications had to be made to make it work? I.E. Trans mount, headers? Or should i just stick with a C4? My other question .....should I swap the entire original Mav. rear with my grenada rear or can I disassemble and install the 3rd member and axle shafts in to the mavrick housing? Thanks for your input...Dan