Gas stations give you the choice between regular and premium gasoline, but does it always mean that paying extra gives you ...

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 ...

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 ...

702 out of 729 stations tested by the Department of Consumer and Worker Protection reportedly flunked at least one inspection ...

If you've noticed the gap between the cost of regular and premium gas getting wider, you're not imagining things. Premium gas is getting disproportionately more expensive. Sadly, there isn't ...

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 ...

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 ...

often sits beside regular 91 or 95-octane options, usually at a noticeably higher price. Many drivers assume that the most expensive fuel must be the best choice for their car, promising better ...