HELP! I bought a 1954 chevy one ton 3800 dual rear tires and can not find rear wheel cylinders! the bore is 1 1/4" and the problem is my wheel cylinders have the bolts above the bleeder and all the ones I am getting from Carters and so on are in line with the bleeder screw. Any Ideas!!!! Need brakes to drive truck! Old wheel cylinders are too rusty to re kit.