An ignition coil takes voltage from the battery and multiplies it to create a spark at the spark plugs, which in turn ignites the engine. Cars have been using some form of the coil ignition system for ...

In this video, I show you how to test spark plugs and coils on any car, even if the spark plugs are recessed or hard to reach. Whether you're troubleshooting engine misfires, poor performance, or bad ...

Worn ignition component gremlins are mysterious little buggers. Ignition misfires can be confused with fuel mixture or delivery problems. Even ambient humidity can affect the ignition system—making a ...

Your ignition is a vital component that helps distribute the power to the correct cylinder and today we'll be going over the basics for installing a new distributor ...

The Rush a power adder can add to your internal combustion engine can be a fulfilling and fun experience. The surge of supercharged horsepower or the instant torque of a nitrous hit is sure to put a ...