Before pressure washing your engine bay, you should let the engine cool first, disconnect or remove the battery, and cover ...

Depending on what you accidentally put in your tank, putting the wrong fuel can either be completely harmless to your car or ...

Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...

‘It’s a big difference’ — Collins questions whether the FIA test reflects real engine heat.

GM’s Chevrolet LS engines redefined the pushrod V8 to give us one of the most dominant performance platforms of the modern ...

SEOUL, South Korea — North Korean leader Kim Jong Un observed a test of a high-thrust, solid-fuel engine test and hailed it as a development to boost the country's strategic military capability, state ...

NEW DELHI: India is moving to set up its first fully integrated aero-engine test facility, which will end its long-standing dependence on foreign test beds for engine trials. The Defence Research and ...

Formula 1 manufacturers have approved changes to the engine testing rules for 2026 following the compression ratio row that has lasted through the offseason. In December, it emerged that Mercedes had ...

As you may know, an engine's compression ratio is directly linked to its combustion efficiency. All else being equal, higher-compression engines tend to make more power while offering better fuel ...

Mercedes receive a blow from the FIA regarding accusations they are cheating with their engine compression rates, something that threatens to become a scandal overshadowing the 2026 Formula 1 season.

View post: Sports Quote of the Day: Hank Aaron on Jackie Robinson Hamilton addresses rumors of Mercedes’ technical advantage after day one of preseason Bahrain testing. Concerns raised about Mercedes’ ...