Engine knocking is caused by low-octane fuel, worn spark plugs, carbon buildup, and poor timing. Maintenance, cleaning, and ...

With the Mazda6 sedan, the Japanese manufacturer celebrated great success over three generations. The fourth edition is now purely electric and built in ...

You may have heard a lot about golf ball compression but what does it mean, how is it measured and how does it affect the ...

The FIA have issued an update over a supposed loophole found in the F1 engine regulations by Mercedes and Red Bull. F1's apparent engine controversy is centred on the compression ratio of the internal ...

Formula 1’s engine manufacturer’s are set for two meetings with the FIA, both aimed at defusing the simmering dispute over compression ratios.

The Ford Torino earned its reputation not only through sleek sheet metal but through a remarkably broad engine catalog that ...

Mercedes are going to be in a battle for both F1 championship titles this year, and not just because they looked good in testing. Their pre-season testing performance at the private shakedown in ...

Mercedes boss says regulations on compression ratios are “very clear,” tells rivals to “get your shit together.” ...

Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...

A Chinese domestically developed 1,200-kilowatt-class turboprop engine successfully completed its ignition test by achieving stable ground operation at minus 30 C in Harbin, Northeast China’s ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...