Spark plugs are integral components for gas-powered internal combustion engines. These diminutive devices create the electric spark that ignites the fuel and air mixture inside your motor.

When it comes to changing your spark plugs, one common question is what size socket is needed for NGK spark plugs. The answer is that it depends on the specific model of the spark plug. NGK spark ...

When a car owner changes his spark plugs, Debris falls into one cylinder. After starting the engine, he asks for help and ...

One of the best ways to loosen a stuck spark plug is by spraying some WD-40 on it. It will help you loosen a corroded or rusted spark plug that's locked in its socket. Spray WD-40 around the base so ...

Plug it into a spare socket, set up the Android or iOS app, and that's just about job done. The plug can be turned on and off using the app (which can be a little temperamental at times), you can ...