Air-cooled and liquid-cooled engines offer different advantages in performance, maintenance and efficiency. Here's how the ...

The vast majority of personal airplane engines are air-cooled, a traditional design that prioritizes light weight and relies on efficient airflow for heat dissipation. Pilots manage engine heat using ...

Porsche could be reviving an old technology for its future internal combustion engines. New patent filings suggest Zuffenhausen’s finest may be resorting back to air-cooling for its future mid- and ...

If you are not at least moderately informed about how engines work, you may still be aware that they all require water, or antifreeze, in order to function. It is true that some form of coolant is ...

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 ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...

When Porsche killed air cooling, they accidentally created their most coveted car ever.

As an engineering professor for more than 40 years, my father often told me that the only difference between a difficult problem and an easy one is knowing the correct answer. While that axiom can be ...

New NOx emission limits placed on truck diesels built after October 2002 have engine and truck manufacturers scrambling. One of the biggest challenges they face is how to cool them. To run cleaner, ...

The performance of fans and pumps is pivotal to the efficiency and responsiveness of the engine cooling system. In this study, a joint simulation model incorporating a detailed engine cooling system ...