RIGHT STUFF DETAILING rear disc installation

I thought I'd add a picture of the 8&3/4" rear end from my '68 Charger. It's also a disc setup from Right Stuff Detailing, but because we'll be running a 4-speed we chose to order the park brakes. We're running a new set of 15" Keystone Klassics and have only about 1/4" clearance to the calipers. The wheels that we were originally going to run were also Keystone Klassics from back in the 70's. But the wheel shells were made differently and they didn't clear the brakes.