House Bill 2738 has been proposed to the Oregon Legislature and would ban the use of leaded fuel at racetracks in cities with ...

Lawmakers in Oregon are considering a bill that would ban the use of leaded fuels at racetracks in cities with populations ...

Cars are usually rated to run on specific octane ... which means it works with catalytic converters that would otherwise be damaged by leaded gas. It features a RON of 104 and an MON of 96 ...

William Byron is a two-time Daytona 500 champion. Byron survived a last-lap crash that took out the other leaders in the ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Byron shot from ninth to first on the final lap after Denny Hamlin and Austin Cindric crashed racing for the win ...

Petrol and diesel owners have been told to not put one crucial item inside fuel tanks - despite a common myth it can boost ...

In the 1920s, a decade of robust American growth in every direction, this new substance—known as tetraethyl lead gasoline—quite literally fueled more powerful cars, more prosperous cities and ...

William Byron walked away the winner of the Daytona 500 for the second straight year on NASCAR’s biggest night.

If things keep going the way they're going, the middle class may need to tighten their belts sooner than they may expect.

Um … EV? Doesn’t that E stand for something not normally associated with big and bad American speedway muscle?' one critic ...

The NASCAR Cup Series continues Daytona Speedweeks with the Daytona 500 Duels from Daytona International Speedway on Thursday ...