Gas stations are well integrated into our daily lives as Americans. Except for residents of NJ, where you don't have to pump your own, a gas station can be intimidating with its cryptic displays and a ...

Premium gas can give some cars a boost, hyping performance and making sure the engine runs smoothly. But not every car can ...

Fuel comes in different grades based on octane level at gas stations. Only some performance engines require Premium fuel for the best power output, fuel efficiency, and engine function. Are you ...

The Pennsylvania House passed, and sent to the Senate, legislation that would authorize inspectors to begin random testing of octane levels in gasoline. Senator Stewart Greenleaf (R-Bucks/Montgomery) ...

If you've ever fueled up in Colorado, you might have noticed something unusual about the gas octane ratings at the pump – specifically, the availability of 85-octane gasoline. This lower octane fuel ...

The answer is yes: You can mix 87 and 91 octane gasoline without blowing your engine to hell. With that out of the way, let's discuss what mixing different octane fuels does to your engine in terms of ...

GREENSBORO, N.C. — Sheesh. Gas prices are crazy. What if you've been paying for premium gas? Should you try and skimp and go down to regular or plus? You could save 30 to 70-cents a gallon! "Some ...