I will probably get ragged for not using the search button, but I did. I just couldn't get a positive answer. I have a 59 Stude Lark hardtop that has an early 70's Nova clip on the front and a Ford 9 inch on the rear. This is how I bought the car so I kept it that way. I would like to find a set of rotors with a 4.5 inch lug pattern to match the rear and the wheels I have. There won't be enough front fender clearance if I use adapters. I ordered a set of rotors from Speedway and they must be for a full size car cause they don't fit. I have heard about Granada and Volare rotors. Has anyone had any luck with these rotors? I also bought a set of Nova rotors for redrilling, but the back of the rotor will not allow this. Any help would be greatly appreciated.
Just re drill the ones you have. You are in race car country . their should be plenty of folks who could help you out.
I'm not 100% sure, but I don't believe GM made anything with disc brakes with a 5 on 4.5" spacing. Mopar or Ford only as far as I know.
You need to figure out the ID and OD on the bearings plus the depth and see if anything will match up.