Hemi Swap Checklist
I was wandering what you are planning to do with car. Race, daily driver, cruiser. If you plan on driving highway and long distances you might wanna get a gear vender overdrive on that 3 speed. The guys around here that have done the auto wish they had overdrive. I can only speak from my experience I have the 545rfe trans and enjoy driving it. I would rather have a manual but my knee won't hold up. Opening the tunnel up is not as bad as you think.