If you've driven classic Mustangs for any time at all, you know that their instrument panels go haywire from time to time. Thankfully, Mustang instruments are easy to diagnose and fix once you learn ...

Have you tried buying a '68-'70 instrument cluster with the 140-mph speedometer and 8,000-rpm tach recently? More than likely, your wallet hurts just thinking about it. Today's treasured 140/8,000 ...