That is a good one, I'll give it a try. I tried the Eastwood Carburetor paint and it just did not do it.
Another paint that I picked up was a Krylon paint called Hammered (or something like that) It is a gray paint that dries with a texture and it dries both light and dark gray color to it.
....there is nothing like driving my 1968 Hemi Dart around town and having people looking at you like you're nuts!!
