Hi Guy's,
I just did this, I bought the white face overlays, then I got a sweet idea to do a custom finish on my gauges. I emailed the guy and asked him if the overlays are available in clear, he said they were but they were $5 more. I bought them anyway. I spray painted my gauges white then rimmed them in a transparent blue that I got at the craft store. Comes in short spay cans, from Testor's (model car paint ). They turned out great. I figured out: the trick to the overlays is to use a compass and mark them just big enough to cover the idiot light cutouts, then cut them out. If you do it this way you don't get puckers around the edges or as many air bubbles. They work great.
Bill in WV