Yeah, it might be a nerdy gearhead thing, but as enthusiasts we want a lot of information about what our cars are doing. Unfortunately, the manufacturers don't quite see it our way, so cars are ...

Not only do tachometers look tough hanging from the dash, they also provide a needed service: monitoring the rpm. Keeping track of the Rs on your truck may not seem like a big deal unless you're a ...

Knowing your engine's speed is important in order to keep the engine in its powerband and not over-rev as you shift through the gears. That's why installing a tachometer, such as the cost-effective ...

Adding a tachometer to your truck gives you a slew of information about what’s going on with your rig and is easier than most people think. A tach reports engine speed and can help you make shifting ...