Factory Dash Tach repair??

The factory dash tach in my 69 Roadrunner reads about 2k rpm higher than actual @ highway speeds. I wired up and aftermarket to verify this.

Does anyone know of anyplace to have my original tach repaired/refurbished?

www.premiumdashdecals.com you can buy the circuit board for your tach through these guys. very simple fix. do it yourself.

That is awesome. Great price, too. I saw one of the forum vendors has new repro tachs for $199.
I'd rather repair mine for $85.

Thanks for the quick response!

I did my own conversion using a $40.00 parts store mini tach but I have a small garage machine shop for jobs like this. The tach face was restored by APT Instruments and they finished the calibration. I wish I knew about the $85.00 board when I did mine but at least I got the modern movement.