A stuck piston ring is bad news for your car and its engine. Here's what it actually means and the processes that you may be ...

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

Automotive history is full of dead ends that eventually get lost to time. Seventy years ago, the free-piston engine was ...

When GM unveiled the LT4 engine in 2015, it wasn't just a power upgrade over its predecessor, it was a technological leap ...

What’s the voodoo behind the horizontally opposed cylinder setup only found in Subarus and Porsches? And what sets them apart ...

(NYSE:TXT) company, today announced a suite of new enhancements for its Cessna piston lineup, including the Cessna Skyhawk, ...

The Chevy 454 Big Block V8 is one of the most legendary powerplants in American automotive history. Known for its massive ...

The skies were dominated by the mighty engines of powerful propeller-driven machines that depicted the zenith of mechanical ...

FLYING Finance provides a cost-of-ownership breakdown.

Erik Sherman is an automotive journalist and motorcycle enthusiast. Although he has served and worked all over the world in different capacities, his passions belong to all things automotive. His love ...

With more horsepower and refined throttle control, the new powerplant helps bridge the gap between traditional 600‑class sleds and larger, more expensive engines.

Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...