While a lot of automotive engines have one spark plug per cylinder, the HEMI V8 might have two per cylinder. What is the science behind that?

Engine technology and layout can be complicated, but the configuration of cylinders in engines plays a huge part in a car’s performance. The fantastic middle ground of engine cylinders is those with ...

There are numerous automotive engine configurations, from the 4-cylinder variety all the way up to 16-cylinder engines, which are extremely cool but have only been used in a few production cars. While ...

Two of the most common engine configurations you'll find these days are naturally aspirated and turbocharged. In short, a naturally-aspirated engine (also known as an NA engine) breathes atmospheric ...

Subaru and flat, or "boxer" engines are practically synonymous with one another. Beyond the Japanese automaker and Porsche, no other major manufacturer regularly utilizes flat engine configurations ...

Pratt & Whitney Rocketdyne successfully completed the Design Certification Review for the upgraded RS-68A engine configuration, demonstrating -the world’s most powerful hydrogen-fueled engine has met ...

An innovative new combustion engine eliminates half the guts of a traditional engine, and uses a fascinating internally rotating piston and sleeve arrangement, making it lighter, simpler and more ...

Nathaniel is an experienced automotive writer with more than 10 years of automotive writing under his belt. From model reviews to industry politics to new innovations and development, he covers a wide ...