Installing highly accurate, nonstock gauges has been a part of hot rodding since the earliest days, from aircraft surplus stuff in the '40s and '50s to the radical designs from the aftermarket that ...

Aftermarket tachometers have been around for decades but in our market segment we've seen a paradigm shift away from the monster-tachs of days gone by to newer, lighter, more precise units. The aim is ...

The level of sophistication attained in automotive instrumentation has come a long way in the annals of history. According to the Merriam-Webster dictionary, the first known use of the term “idiot ...

Ever since the first race cars were built, it's been helpful for drivers to know their engine speed. It may sound obvious, but engine power is always a function of engine speed, so accurately knowing ...