At its core, gasoline, whether made for regular road use or the race track, is just a mix of hydrocarbons combusted in an engine. The primary differences lie in additives, octane levels, and how the ...
NASCAR has announced a new partnership with biofuel producer POET that will bring zero-carbon bioethanol into its race fuel. The agreement, revealed February 13, 2026, makes NASCAR the first major ...
Daytona Beach, FL (February 4, 2026) — Progressive American Flat Track, sanctioned by AMA Pro Racing, announced today that VP Racing Fuels, Inc. will continue as the Official Fuel Supplier of ...
NASCAR Cup Series cars use a standard 18-gallon fuel tank — this capacity is set by NASCAR itself, and anyone participating in its races must comply with this regulation. This tank size is a bit ...
The modern F1 car is a technological and engineering marvel designed to compete in the very pinnacle of motorsport. However, with these cars, designers don't have free rein. They must all comply with ...