Just to update you all regarding my gauge referbisment.
I was out at my friend's sign shop the other day and I was telling her about the rave reviews that she got from you guys. I then asked her what it would cost to do more. She though about it for a moment and then figured that it would probably be around $40-$50. But, she also said that she wasn't interested in doing a bunch of them. These little things aren't cost effective for her business and she will only do them for friends and family. She mostly does larger car, truck, and trailer wraps, or other vehicle signage. She also does banners and other signs for business. Here's her web site http://www.blastgraphicsllc.com/index.html
If you have a similar vinyl sign/vehicle graphics business in your area it might be worth a trip in there with your gauges to see if they can do a similar thing to yours.
I'm sorry I can't help you guys out more. I would have loved to be able to tell you to send my your gauges and I'd have her fix you up. But I'd rather keep our friendship in tact.
On a similar note, I also found this site for a source of the eyelets that hold the front bezels to the gauge housings. http://www.eleathersupply.com/fasteners.shtml
I used the 1/4" Nickel Finish eyelets. A package of 100 eyelets with the setting tools was about $12 plus shipping. I had to drill out the holes about 1/32" bigger (with a step drill bit) for the eyelets to fit, but it looks like the original when done.
Good luck with your gauge restorations.
Merle