I can't be the only one who's had trouble hooking up a speedometer to a modern transmission—especially when a cable can't be used and an ECU converter or pulse ...

Our Mustangs aren't getting any younger, and while we constantly work to maintain and upgrade them for the best driving enjoyment, we often see people relying on 40-plus-year-old inaccurate gauges to ...

Gauges are more than just a fashion accessory for your Chevy. They’re also how you track your engine’s vital signs and keep from collecting speeding tickets from the local constabulary. But there’s no ...

Thanks to GPS satellites, ClassicInstruments' Sky Drive can turn your speedometer into the world's most accurate speedometer possible by updating 10 times per second! Plus, it can be a GPS enabled ...