What parts are needed for 4 speed conversion?

I plan on doing mine as well and I have most of the parts except the trans. And hump. Already have the bell housing which is hardest to find in my opinion. I'm not paying 8-1300 bucks for the trans though. I'll use a a203 3 spd in the floor before spending that much on a trans. It definitely ain't cheap for sure. Half the price is the trans but everyone wants an arm and a leg for it.

Some guy tried to sell me one at a car show. Not even a mopar guy, 1400 bucks. No bell housing and no shifter. Seems the norm around here. I'll find one for cheap one day. Until then I'll keep my 3 on the tree and keep barking 2nd gear :)