I know this thread is old but I just wanted to say thanks for this advice. It literally took me ten minutes to do all four wheels this way. Looks perfect.
Www.autotrucktoys.com They are great and you can find the right paint there. I bought TorRed paint for my SRTs wheel letters
On my OEM rims, I asked the paint shop that painted my pockets to paint the SRT. For my SRT rims that have my all season tires on them, I used plastic model paint. Haven't had an issue yet with them.