Learn when premium fuel is actually required, what the different grades mean, and how to avoid paying too much.

We all want the best for our cars and trucks, but is premium gas worth the premium cash?

With the price of regular unleaded gasoline still in the $4-a-gallon range, the comparative price of premium is kind of a bargain at many stations. Really. When the price of regular surged this spring ...

Are you overpaying for premium gas or getting suboptimal performance out of your car because you're feeding it the wrong fuel? Gasoline is categorized by octane ratings at gas stations. Most drivers ...

Premium gas has a higher octane rating than regular gas. An octane rating is a measurement of a gasoline’s ability to resist issues like engine-damaging knock and pinging, which can be brought on by ...

Fuel is a must for vehicle owners to get from point A to B. Knowing which type of gas you should spend money on can prove crucial under certain conditions. Gas prices continue to rise, and considering ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Ford Motor Co., which currently sells one trim level of one model that ...

While gas prices are down somewhat from their lofty levels a year ago, most U.S. motorists would still likely consider a national average $3.74 per gallon, according to the AAA, to still be ...

EcoBoost engines have been integral to Ford's lineup since the 2010 model year, with engines like the 3.0-liter EcoBoost powering a range of Ford vehicles, including the Explorer ST and Bronco Raptor.

At gas stations around the world, premium 98-octane fuel often sits beside regular 91 or 95-octane options, usually at a ...