I did not know Hotwire builds a harness for it. I recently saw QuickTime has a bell housing. I've heard about the turbo/super kits for new challengers (neighbor was going to buy one but never did). I met a guy with a nice 300 that said he was buying a twin turbo kit that was good for 600hp. That would be fun in my little Valiant. This is sounding a little easier all the time. Just have to look at $$. I think it would be the perfect drivetrain for the purpose of my car.