4spd swap checklist for a 68 Dart GT 318/904

There's a diagram on the web with dimensions so you can check the pilot hole depth. Pretty sure it came from Brewer's.

I'm using a 78 360 in my car and it was drilled deep enough but I had already bought a Dakota bearing so I just went with that instead of driving in the bushing.

FWIW it seemed more difficult to get the input shaft shoved in far enough with the bearing than I remember it was for a bushing. Yes I used a splined alignment tool. If you run into difficulties, loosen the pressure plate bolts a little (equally on all) to let it move around a little so it all lines up and retorque after it's in.