Just finished my bench tests on the above. They do not function at all. Needle stays in one spot. These are from my 65 malibu SS.
Can I get these repaired? I say in Year One catalogue they repair gauges at 85 bucks each, plus shipping. Anyone use their service? Any alternatives out there? Seen gauge clusters on ebay, but who knows if the fuel and temp gauges work. YOur experiences in this area will help. thanks.

D and M restoration
international gauges

or go to google and gauge restoration you will find a bunch I have used D and M with no problem.

When I restored my gauges for my 69 Charger, I sent them out to Autoinstruments.com and they did a fantastic job. They can even restore your faceplate on the gauge also. They also have a fast turn around time too so if you are in a rush, no problem.