|On my setup, I kept the stock hubs and spindles. The original setup used the stock rotors with the Volvo calipers. I later upgraded to vented rotors that I pulled from a Formula 2 car, those required an adapter ring to be machined that mounted to the factory bolt holes on the hubs and then to the rotors. The factory rotors have very little offset, so I went with rotors that had 0 offset, that allowed room for the adapter. You could also go with one that would fit over the hubs, but finding that perfect offset might be a challage.
Last edited on 10-24-2009 04:03 am by Greg_M