We'll be wanting these engines to return when they eventually meet their demise.

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

At its core, the small-block V-8 succeeded because it was simple, and intentionally so. A traditional pushrod valvetrain, ...

A lot of talk is taking place behind-the-scenes with concerns that Mercedes and Red Bull have found a loophole in the FIA regulations.

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

Mercedes is cool in the garage, hot on track — and a clever compression trick has the rest of the grid sweating before the ...

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 ...

With the turn of the calendar into a new year, there always comes increased anticipation for the new racing season that's to come. As Formula 1 begins the lead-up to its 2026 season, there's already ...

Changan’s R05E prototype achieves first ignition, signaling renewed interest in rotary engines but for a wilder application. A report from CarNewsChina says Changan, via its Harbin Dongan Auto Engine ...

Even before the 2026 calendar year has begun, the first controversy under F1's new ruleset has already surfaced. It concerns the engine regulations, and more specifically the compression ratio of the ...

Questions over a key 2026 engine rule have prompted rival teams to seek FIA clarification, placing Mercedes and Red Bull under closer scrutiny. Ferrari, Audi, and Honda urge FIA to clarify 2026 F1 ...

Formula 1’s new 2026 power units will debut at the Circuit de Catalunya in just over five weeks’ time, but questions over a grey area of the new regulations have already come to light. German outlet ...