In its purest form, an engine is nothing more than an air pump; it takes in air and then returns it, although in a slightly modified form. Maximizing an engine's ability to process air will also ...

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

NYK will install a variable compression ratio system (VCR system) on two large LNG-fueled coal carriers to be built at Oshima Shipbuilding. The vessels are scheduled to be delivered by the end of 2025 ...

Low- And High-Compression Fuel Economy Engines: The Techniques Are About The Same, But The Approach To Each Is Somewhat Different. A.Most stock cylinder heads have factory-cut undercuts of the type ...

Many owners even consult trusted auto experts, and some begin their search for quality vehicles at places like the best used ...

Many motorcycle engines might rely on liquid or air cooling. These different styles both have some pros and cons depending on which motorcycle you ride.

Pontiac’s 1968 Firebird Ram Air I and Ram Air II engines sit at the heart of one of muscle history’s sharpest debates. Both packages turned a stylish pony car into a serious street and strip weapon, ...

New to compression boots? Pick up these RecoveryAir JetBoots from Therabody. They’re the first compression boots to use an integrated pump in the feet and a completely wireless design. This makes it ...

Liters, cc’s and—my favorite—cubic inches are all terms you’ll hear when folks talk about engines. While these terms are all based on different increments of measurement, they’re all used to describe ...

AM with passengers on board when the crew observed abnormally low oil pressure on Engine No. 2, the right-hand powerplant.