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 ...

Are your gauges stuttering? When you accelerate, do they chip their way up to speed? If so, there's no reason to live with malfunctioning or underperforming gauges and Auto Meter has the fix for you!

These days, you can find a tachometer on practically any new car. Rental car or fleet-managed garbage truck, it doesn't matter; today's OE electric stepper-motor driven tachs are accurate and driven ...