Thought I'd get suggestions on this. I decided to get my '64 painted back to it's original color (silvermist grey) code D. My PHS docs says paint code DDA (the A stands for black painted wheels) and my car originally had the deluxe wheel covers according to the option sheet. That would make sense for the wheels being black. When dog dish caps were ordered, as you probably know, the steel wheels were painted the body color. My data plate at the firewall says paint DD (without the A). It came out of the Pontiac plant. I know there are many unsolved mysteries surrounding the codes used by the various plants in those years. Anyway, I'm wondering if I should have my original steel wheels painted black as indicated by the PHS, or should I have them body color code D as shown on the firewall data plate? I'm leaning towards going with the code D because I have new dog dish hubcaps and the full deluxe wheel covers are hard to find. Would you do black or body color?