found that early 70s case fill (car only )C-4 are just small enough ,302 mustang two C-4 was the smallest ,and also the hardest to find , even the C-6 is out because of its huge , I also tried to install a 700R4 because it was a tad shorter than the A4LD transmission but the right side of it hit the headers and also the body , even after all the time making the adapter to fit the 2.8 and flywheel hook up I did not want to beat up, bend, slice and dice the body to make it fit , if it would have been just and small bend or dent I would have used it , sold to a guy with a ford explorer , Installed The A4LD , qq2ofus plan is very true , plan each step as a life and death operation , later Blaine