My original 1974 Pantera Veglia 260 deg. F water temperature gauge has stopped working. After some troubleshooting it appears to be the gauge, not the sender or wiring.
Looking on eBay, it appears that used Fiat Veglia 260 deg. F gauges can be had for about $40. The body and connections appear identical; the only differences appear to be cosmetic. Has anyone disassembled these gauges to exchange the guts for a cost-effective fix? Was it worth the extra effort to save a few bucks?