Had it on for about a month. I used a sharpie oil based paint pen. Got it from michaels arts and crafts. It's holding up pretty good. Make sure you CLEAN the tires very well before doing it!!!
On a Cadillac, yes. On a Sonic? No. And raised while letters are for trucks, Rat Rods, and Hot Rods, not Sub Compacts. But that's just my opinion. They were making a tire with colored tread at one time: blue, red, yellow, green, etc. You could look for some of those: "BF Goodrich Scorcher T/A's". But I'll stick with good old black walls myself.