Manual to automatic conversion
Manual to automatic conversion
The auto trans, starterring / flexplate, torque converter (and the corresponding bolts), shorter driveshaft, gearbox mount, gear selector with linkage, bowden linkage, some vacuum lines, P/N and R switches should be connected, kick down switch.
You could choose to just dump the clutch pedal, or swap pedal cluster.
Oh, and I think there's some kind of vacuum regulating valve controlled bij the throttle lever on the pump, to control shift firmness. You'll need that too.