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

This particular one was a known running engine pulled from a Ram pickup. My lil 318 seems to run pretty good but I plan to do probably a magnum 5.9 at some point. Hard to believe that the 5.7 hemi has been around 20 years now.. magnums are getting tougher to find..
Yes, they are. I can’t seem to find a decent low mileage unit around here and I live in Phx which is a huge metro area. But, I have time so will come across sooner or later. Same goes for the 8.75 and A833 I’m searching for. Should’ve picked this one up in the thread but I hesitated.