What's the one thing in every car that you can't live without? If you said a cup holder, air conditioning, or leather interior, you might not be a real car guy. OK, I didn't really mean that, or did I ...

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 ...

When it comes to car customizing, most of what we do is appreciated more so by onlookers than ourselves. From our wheels to the paint, custom grilles to custom bodywork, a large part of our car's ...

Any high-performance engine needs to be cared for and properly monitored. Sometimes, factory gauges can be inaccurate or simply not specific enough for a modified car, so take a look at these ...