Why properly gapping your spark plugs is so important

The requirement to gap spark plugs might not be as common as it once was, but it's still an important bit of maintenance on ...
Jalopnik

Should You Replace Your Ignition Coils When You Replace Spark Plugs?

You're hunched over the engine with your wrist painfully contorted, wishing you were Mr. Fantastic. You've finally removed broken spark plug number four and then the intrusive thought hits. "Should I ...
The Drive

Let’s Find Out If Your Spark Plugs Need Replacing

Don’t worry, it’s not just you. Everyone dropped their first, or likely fortieth, F-bomb when their dad had them hold the spark plug while he hit the kickstarter on their dirt bike. While it might ...
SlashGear

Do Your Ignition Coils Need To Be Replaced Every Time You Swap Spark Plugs?

One of the main differences in regular maintenance between a gasoline and a diesel-powered car is replacing the spark plugs. While diesel engines rely on compression to create ignition, and thus ...