I'm looking for a radiator for my 72 Polara with a 360 and the only one I can find is on ebay and it's aluminum. I wonder if I could just get one say for 71-73 B body through Rock Auto and make it work? Have no problem making a mount or drilling holes. The local radiator shop closed and I doubt this radiator could be record anyway. It's in really bad shape. Any help would b greatly appreciated. I could always go with the aluminum one on ebay.