Rim Choice with Dr. Diff's 13" Brakes

The calipers are Mustang, but the rotors are c4 Corvette, and I don’t know about the hubs. I don’t think they’re Ford. I’ve read that a lot of people have had to machine Mustang rims.

Hubs are custom. Mustang hubs of that era are non tapered and sealed. The Dr Diff hub uses the stock dual, tapered roller bearings.