Maintained better than required, yet it still failed. This EcoBoost engine teardown shows how quickly things can go wrong.

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

A bizarre engine issue headlined Broc Feeney's action-packed run in the ITM Taupō Super 440 opener, which featured run-ins ...

A core tenet of F1, enshrined in the rules for many years, is that the driver alone should control the car. That’s why ...

A helicopter that crashed into a Boynton Beach warehouse on Monday killing the two people on board was apparently experiencing an engine problem before going down, according to a newly obtained air ...

Let’s clarify the numbers: the current Formula 1 regulations allow an internal combustion engine compression ratio of 16:1 measured at ambient temperature. All power units checked in Australia were ...

A computer generated power stroke of an internal combustion engine, following ignition - Pathompong Thongsan/Getty Images When comparing engine specs for nearly any combustion engine automobile, we ...

FIA introduces stricter engine testing to ensure 2026 power unit compliance under real conditions. Toto Wolff downplays compression ratio concerns, acknowledging Formula 1's political nature. Q3 ...