I put a factory a/c setup on my luv off a 77 mikado luv, ALL the wires are there most are wrapped in green tape. the a/c trucks have different heater core case for the evaporator unit, and control panel has to be changed. there is also a relay loacated on the left side of the steering wheel under dash got to do a little searching for it. under the hood there is an idle speed control that bolts on behind carb. i bought a new drier bottle from autozone it isnt hard if you have all the parts. i live in ohio and bought the two rubber hoses and the short metal one from a junkyard in alabama!
Still trying to sell my truck if anyone is interested email me at
mopar4me@raex.com pics are on here towards bottom under ryan whinery