Runge Cars announces a 5.3-liter air-cooled flat-eight engine for its lightweight R3 supercar – and it's compatible with ...

A US custom car outfit has unveiled a hand-built 5.3-liter air-cooled flat-eight engine set to power the firm’s upcoming R3 ...

Called the Hetzer, Runge's new flat-eight displaces 5.3 liters and should be good for around 600 horsepower. Price? A lot.

Peter Dearman's rusty, 25-year-old Vauxhall Nova runs only on liquid air. LONDON, March 17, 2013 — -- If you're looking for the car of the future, look no further than Peter Dearman's rusty, ...

Bentley said farewell to their iconic W12 engine in July of 2024, closing a storied chapter in modern grand touring after a ...

As the horsepower war between automakers in the 1960s forged the Muscle Car era, the need to deliver increased fuel to V8 combustion chambers became evident to engine designers. But without enough ...

We've all heard about the coming of “The Judge.” And in keeping with the performance demands of young enthusiasts, it's about to make a second debut. Only this time it’s with its own “Executioner”—a ...