Spark plugs are a key component of your gasoline engine, and they have a key role in the ignition process. How long can you expect them to last?

Before storing away your gas-powered lawn equipment for the winter, it’s important to prep the engine to ensure it starts quickly and runs smoothly next spring. There’s an ongoing debate about the ...

Due to their relatively long lifespan, car spark plugs are often overlooked during routine maintenance. As a result, when they degrade, the engine not only weakens but also poses a risk of serious ...

With a little know-how, you can soon learn how to diagnose and fix common problems with your lawn mower's engine. Ah, spring, time to get outside and do. Cut that grass! Turn that soil! So you roll ...

All spark plugs may look the same to the untrained eye. Unfortunately, nothing could be further from the truth. For starters, spark plugs come in many types that are mainly differentiated by the ...

The spark plugs in a gasoline engine are not universal, one-size-fits-all components. Plugs are made of a variety of materials with different electrode setups and thread configurations, and knowing ...