The Pontiac Ram Air V is a mythical engine that could’ve rewritten muscle car history, but to understand how, we must start ...

Porsche switched to water cooling to meet stricter emissions and noise rules, handle more power and heat, improve efficiency, ...

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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 ...

Air-cooled engines were once commonplace in the auto and moto industries. The most well-known were the Porsche flat six, VW flat four, Corvair, and numerous motorcycle engines, from BMW to ...

<blockquote class="pullQuote"><em>Many commonly accepted ways of doing things are based on tradition or opinion rather than sound engineering, physics, and chemistry ...