I want to use Ford Granada rotors on a S10 spindle to have the same bolt pattern as the 9 inch Ford rear end. I plan on using a Scott Danforth built cross member that uses S10 A-arms, spindles, brakes, springs and R&P steering. His cross member will accommodate a 292 6 cylinder engine with clearance where as most all of the MII type cross members have been documented to have clearance problems with the 6 cylinder engines when installed in a Chevy AD truck. Most solutions were to raise the engine to clear the oil pan and steering. The Mustang II based cross members use the MII spindle with GM rotors which is the opposite of what I want to do. I have found that the front rotor bearings are interchangeable. The S10 bearings will fit the Granada rotors. Speedway has brake pad spacers for the .810 Granada rotors to use with the stock GM calipers. My question is would a brake lathe be able to turn down the 11 inch Granada rotor to 10.5 inch GM rotor size so it will fit the S10 spindle/brake caliper. My other alternatives are to have the Chevy rotors re-drilled to the Ford bolt pattern or look at a Wilwood conversion kit for the S10 which runs about $800.00. Any comments would be appreciated
