Bought a can each of duplicolor grey filler primer, graphite wheel coating, and gloss clear to try out on one of the centers and see if I liked it. First I scuffed the centers up with 400 grit sandpaper and then cleaned and degreased with simple green.
Laid down 3 coats of filler primer and then sanded with 800 grit
Then came 3 coats of color as directed on the can
And finally 3 coats of gloss clear
After letting it dry for a bit, I had to put the center together with the barrel for a quick mock-up. I think it turned out great! Now to go buy a few more cans of everything for the other three wheels.
