John- If you're looking to buy everything new, Wheel Vintiques has the steel wheels you want and Rick's First Gen has the caps. You would have to call Wheel Vintiques and talk to a salesperson for the exact wheel, backspace, etc. The part number for the caps at Rick's is TR-117. Maybe WV has the caps too, I don't know. Just make sure when you order the caps, ask them if they'll fit those 15" wheels, because originally they came on 14" wheels. Sorry to be so longwinded, just trying to give you all the info I could! Good Luck! Larry