A technical loophole involving thermal expansion has triggered accusations, secret letters to the FIA, and a war of words ...

There is a dispute between F1s teams over a rule limiting the compression ratio in the new power units for 2026; watch the ...

Aston Martin chief Adrian Newey says only one manufacturer is not aligned with the rest of the Formula 1 grid in relation to the ongoing debate over engine compression ratios. Controversy has dogged ...

With every passing day the Mule provides opportunities beyond our original expectations. Since the 467ci engine belongs to HPP editor Tom DeMauro, it is at our beck and call. This affords HPP the ...

Is the 2026 title already decided? Rivals Audi and Ferrari protest Mercedes' \"thermal expansion trick\" that allegedly ...

An engine loophole in the 2026 regulations has been the subject of recent meetings ...