Carl, what I did with this one was first sprayed the part in the color you want the lettering to be and give it a couple coats of clear. The clear helps keep you from going right through to the primer and having to start over like I did. ๐
Then I painted the body color. Light coats, carefully wet sanding the lettering off between coats, just enough to expose the letters but not going through the clear. I'd suggest 4000 or 6000 paper for sanding.
And, of course, clearcoat after the last coat of color and sanding.