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 ...
Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, ...
According to ESPN, the FIA will introduce stricter engine compression tests from June 2026, requiring Formula 1 teams to meet ...
Formula 1's governing body, the FIA, has announced a resolution to the sport's regulatory row over engine compression ratios, with a tweak to the regulations set for June 1 and a further change in ...
In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.
Formula One's governing body has reached a compromise with manufacturers that changes the way the compression ratio will be measured midway through this season and in the 2027 season.
A revised test at 130°C aims to end off-season speculation — but could shift the debate into 2027.
A new engine test will be introduced after the seventh race of the 2026 Formula 1 season following a power-unit dispute over ...
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 ...