Doing the front brakes on the 46 1/2 ton. We are keeping them original. I am taking the drums to O'Reilly's to get them turned. Do I have to remove the hubs to get them turned? If I do do I have to pound out the studs? I finally removed the races from the old outer bearings and replacing them. I bought a brake kit from Chevs of the 40's. Any advice would be greatly appreciated. Thank You in advance.