Hartmut Behrens @ North Hollywood Speedometer. Flawless restoration of a set of one-off instruments, including hand-etched numerals. Image Unavailable, Please Login
I second the recommendation for North Hollywood Speedometer - they did great work on the gauges in my 911. See: http://www.nhspeedometer.com/ Palo Alto Speedometer also has a very good reputation -- see: http://www.paspeedo.com/ [no affiliation]
I have used Mo-Ma for over twenty years. I would not even consider using anybody else. No offense to the others, but Margaret has performed many miracles with quick service and reasonable prices.
Nisonger Instruments here on the East coast. They have done many Smiths gauges for me. Conversion for electronic ignition if needed, too. Rush turn around available.
My tach for my E-type needed rebuilding some years back so asked my shop who they used and was referred to Mo-Ma. I was very pleased with the work, price and TPT. When I called initially to inquire about the job, a woman answered and thinking she was the receptionist, asked for someone who knew something about the rebuilding process. She said that would be her. Nice lady and very knowledgeable. Don't think you can go wrong if you go here.