Sure, that gas station on the corner looks a little scuzzy, but the gas from its pumps is just as good as any other gas station's, right? Not exactly.
Yes, ethanol-blended fuels can sometimes contain water, but should you be concerned about using it to fill up your car?
What's the deal with low-carbon fuel? Wonder if it's safe to use in a classic car? We ask Sunoco's Zachary J. Santner to learn more.
Before putting a classic car into longterm winter storage, should you first fill up the fuel tank?
Who or what determines the octane number of fuel? As it turns out, the methodology goes back nearly 100 years.
Most modern fuels contain some ethanol–but is that a good thing or a bad thing?
