Southwest Research Institute (SwRI) has advanced hydrogen-powered transportation by upgrading its heavy-duty hydrogen ...

Along with diesel, manufacturers are looking ahead at alternative-fuel engine solutions, including propane, natural gas, and hydrogen. “The X15N big bore natural gas engine is essential to our ...

Austrian mobility technology company AVL had a pretty good day for itself earlier this month, when it confirmed simulations that showed its prototype 2.0-liter turbo hydrogen race engine developing ...

Steve Morris knows his way around powerful engines. He’s built mills for Pro Mod racing as well as Drag-Week-winning turbo V-8s that have to survive punishing conditions. He’s developed his own engine ...

In the world of semi-trucks, the engine under the hood often matters a whole lot more than the badge on the grill. In fact, most trucks across America are powered by one of just four engine ...

Try, for a moment, to comprehend a four-cylinder engine capable of achieving 4,000 hp at 55 psi turbo boost on nitromethane. It gets wild pretty fast. A single horsepower is defined as the ability to ...

The intention for Project Cool Blue—our '65 Coronet—is to be a stock-looking sleeper. Unbeknownst to others, under its stock flat hood will be a Ray Barton-built 528 Street Hemi with a dyno-proven 825 ...

Rebuilding a drag racing engine is no small feat. These engines are complex, hugely powerful, and need to be rebuilt often. But what does it take to rebuild one, you ask? Well, here's a seven-minute ...