With more and more new electric cars on the horizon, the future of internal combustion engines seems darker every day. But this new type of hyper-efficient engine design might keep it around for a bit ...

The Ford Model T is the definition of an automotive icon. Arguably the most important car ever made in America, the Model T motorized the country for the first time, establishing how cars would be ...

A clean-sheet engine design always merits a second look, and when that engine is a high-tech unit designed as the volume-seller for a global conglomerate that’s been in rough straits, it’s worth a ...

I'm sitting at my desk pouring over the data, trying to find a way to present all of it in a way that makes sense. There's a lot of it! Even with my notes about each dyno run, it's difficult ...

ADVENT of engines operating at higher compression and higher speed than engines used a few years ago in automotive vehicles has necessitated refinement of all engine accessories, including the ...

The spark plug was a key invention in the history of the internal combustion engine, allowing combustion to be easily controlled and engines to rev faster than messy earlier designs. Mid-century cars ...

The new Jeep Grand Cherokee gets a brand-new four-cylinder engine with some clever fuel-saving technology, without ...