The Hellcat’s supercharged V8 would ultimately outdo the Dodge Viper’s V10 as the most powerful Dodge engine on the road, ...

Chevrons were seen as a sign of modern-day technology not too long ago, but now, they are slowly disappearing from the latest ...

Octane really is just a measure of how well fuel resists lighting itself under pressure. Some engines need to run on fuel that that offers more resistance than others, specifically the kind that run a ...

Explore the evolution of jet engines, focusing on the differences between turbojet and turbofan engines. This video examines the continuous intake, compression, combustion, and exhaust processes in ...

With the debut of the 2026 Jeep Grand Cherokee, Stellantis has unveiled its newest gasoline engine, a 2.0-liter turbocharged four-cylinder called the Hurricane 4, marking the latest evolution in the ...

La Formula 1 The 2026 World Championship approaches with a technical front still open and bound to spark discussion. The focus remains on the issue of engine compression ratio. Mercedes Benz, a ...

Ian Wright joined CarBuzz as an automotive journalist and photographer in 2018. His career started with specialist publications, covering everything from Harley-Davidson to Ferrari. Before writing for ...

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 ...

The replacement for that engine, though, is anything but ordinary. Stellantis’s new Hurricane 4 uses a few high-tech tricks—unusual in an engine that will be produced by the hundreds of thousands—to ...