I have read through all of the posts for upgrading the alternator, but not finding the answer I'm looking for. I have a 83 Power Ram 50 with the 2.0 and the stock 45 amp alternator. I want to upgrade to 75 amp or better. Is there one from a different year/model vehicle that is a direct swap without offset brackets or different number of wires or external regulator required? I dont mind having to swap the pulley from mine to the new one, but I would like to be able to just call a parts house, pick it up, bolt it on, plug it in and go. Does this part exist??