I had a prototype AC installed on my 6 but the setup uses a single belt with idlers and eats belts. I guess I'll be forced to resort to trying to find the original pulley setup that goes on the end of the damper. Anyone got an extra or know where I can find one? TIA. Mike Lunsford 1970 TR6 wit AC-sort of (I'm in Florida guys, it's getting hot already)