I have an opportunity to pick up a parts '84 to strip down before junking. I would like to swap the electric windows and door locks onto my '83 if it is not too challenging. I have tested all the parts and they work, however the window raising/lowering is somewhat slow. Does anybody have a good set of instructions (or photos) on how to do this and if it is worth the effort?? The parts car has good interior door panels in the same color as my interior (some good fortune there!). Also need to know about the wiring harnesses: how much do I have to remove from the parts car and how far back into the guts of the wiring is it required?? At some point does this wiring plug right into my electric system or is this another large chunk of work?? I might just take the doors off and store them in the garage and save this for an over-the-winter project. Anybody out there who can help or offer some advice?? Thanks in advance. John H.