Driving with a broken speedometer in your muscle car has sadly fallen out of fashion. As a tech in the '90s, I'd see vehicles with carefully crafted cheat sheets taped to the dashboard calculating rpm ...
There's any number of reasons to switch the gauge cluster on a '73-87 Chevrolet C10 or GMC truck. In the case of the '79 C10 Chevrolet Big 10 CCT readers know as the Americruise truck it was for ...