I nead any sugestins or tips on performing one of thiese swaps.  

Yeah, get the whole donor truck (or as much as you can) to swap from, that will get you the tranny, wiring, computer, etc. and probably cheaper than buying it piece by piece.

I've seen one of these swaps, and it involved removing the entire dashboard and wiring system.

Since I get all flustered putting in a stereo, it was enough to convince me to pay more in gas and get a 440.

Well i aint worried about it any more. Im just going to rebuld my 383 or my 440 if my car dosnt sell, (68 newyorker if any one was intrested) and maby get a truck with a cummins for a tow truck then i can break what ever i want. lol