Engine compression ratios have become a hot topic ...
You're probably familiar with the standard combustion process that powers most cars, but some engines use a more efficient ...
Formula 1 has always been a sport where the rulebook is treated less like a […] ...
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 ...
A late rule change could turn the 2026 season on its head.
A diesel engine is simultaneously incredibly simple and incredibly violent, using compression as a means of ignition. This is because of the properties of diesel fuel: Namely, diesel is less volatile ...
The engine loophole rumours have sparked much debate.
Diesel engines and gasoline engines are so fundamentally different that it’s possible to do real damage simply by filling up your car with the wrong fuel. Converting a diesel engine to actually ...