Hello guys, I am a converting chevrolet man and just recieved a project truck for free. From what he tells me its a 78 w100 4x4. Its got a non running 318 out of a 92 van. The truck has a Rough country suspensin lift.It was an original auto but now has a divorced 4 speed bulldog trans. In the rear it has a Chevrolet 14 bolt and up front is a dana 60.The whole truck is pretty much there but it is in parts. I have several questions that I would like to ask since I am completly new to dodge. And remember that this is going to be a trail truck only.

1) I am missing both the rear and front driveshafts what is going to be the best route to go? And is the divorced transfer case on this year?

2) I also need a windshield and back glass for the truck what years will interchange?

3) The engine is TBI injected and the computer has no wires hooked up from the truck to the computer how hard is this to hook up? or could I just put a carb on instead of the tbi.
Also will a 360 bolt in in place of the 318

4) Since its trail only I was thinking about wiring up everything with toggles maybe with a fuse box before them. Think this will work?