Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

Engines rarely fail without warning. They wear out early because small, cheap maintenance jobs are skipped until minor neglect becomes major damage. By focusing on a handful of simple, repeatable ...

Image Credit:Teddy Leung / Shutterstock. People these days say you can't work on new cars, but that isn't always the case. Wrenching on your own vehicle can be one of the most rewarding parts of ...

For many people, driving is as simple as hitting the gas to go — for more engine power — and using the brakes to stop. But your motor can actually help slow you down in certain situations, too. It's ...

His Stirling engine was much safer because it worked on a different principle than steam. Instead of relying on the expansion of high-pressure steam, the Stirling engine is a closed system with a ...

The automotive industry is advancing fast, and as it seems, all the major automakers are hell bent on the complexities that come with it: emissions, safety, comfort, and autonomy. While there's ...

According to the BBC, the U.S. market for diesel passenger cars "has been historically very small." This is because diesel engines are more expensive and known to produce higher nitrogen oxide ...

Toyota's most modern engine needs something you probably have in your nightstand.