Well I'm beginning to get my motor ready for the re/re in the old Desoto. I'm working on a new remote oil filter, converting to a 12V Chrysler Alternator system and converting the Flat 6 dizzy to a 80's electronic ignition slant 6 dizzy. I have acquired all the parts to convert the dizzy, and tore everything down this evening. Now I have a couple questions for those who have done this conversion. When you swap over the main shafts, do I swap over the more modern weights and springs, or keep