Last year I bought a nice set of 84/85 GN rims. I'm going to put them on my silver T. I use 320 then 600 and finally 1200 grit sand paper to get all the olixidation out. I polished out the aluminum. I painted them with Duplicolor wheel pain black satin and clear. I just followed the instructions. Came out pretty decent. I finally got some Firestone Firehawk Indy 500's put on. Now I need the warm weather to get here.