Duncan Graham-Rowe reports. You might think that the idea of using a state-of-the-art laser to replace something as cheap and simple as a spark plug was over the top and an excessive use of ...

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.

Searching for spark plugs on Amazon will undoubtedly bring you to the unpronounceable brand that only has a few mixed reviews, Autowxjq. The listing itself has some red flags, as the ad is riddled ...

Unique compression technology and an improved ratio of fuel economy to performance made the Skyactiv-X engine promising, but ...

As the automotive industry embraces the electric revolution, one automaker stands firm in its commitment to an engine type ...

The spark plug cables of an internal combustion engine are oftentimes one of the most neglected components under the hood. In ...

Or maybe not. Either way, don't panic when this happens to you; there's a good chance all you need is a new spark plug. And, even if you don't need one, you should change it anyway. Spark plugs ...

Mazda is developing laser ignition technology to use in its next generation of rotary engines instead of spark plugs, potentially improving efficiency.