If you spend a lot of time driving in various areas of the country, you might notice that some gas stations carry 91 octane ...

The American Fuel & Petrochemical Manufacturers believes a transition from the federal Renewable Fuel Standard to a fuel-neutral, 95 research octane number (RON) could better address the needs of ...

High-octane fuels are critical for the proper operation of some performance engines due to how they're engineered to deliver ...

Labeling different gases as “regular” and “premium” is a bit misleading, as many cars only require regular gas and should only run on regular gas. Premium gasoline is not necessarily a luxury product ...