With gas prices surging, experts say simple habits like proper tire pressure and smarter routes can cut fuel costs and boost ...

Growing up, I learned that cheap is better. Sure, a nice pair of name-brand Converse might last you several years, but it costs more than the cheap pair from a store like Target. So, when I first ...

DENVER — Unless you have a turbocharged engine, regular 85 octane fuel may be the most expensive gas purchase you need. But for more miles per gallon, 87 octane may be the better buy than 91 octane ...

It may be tempting to opt for the lowest-priced option, but ensure it meets the engine requirements. Read more at ...

We’ve been burning gasoline for well over a hundred years now, but some misconceptions about fuel—especially when it comes to octane—are so ingrained in the popular consciousness that even those of us ...

With all the different engine and combustion theories being tested at the Engine Masters Challenge, it made us wonder about the fuel these powerplants were gulping down. For the 2015 event, we had ...

It's difficult to find gas above 90 octane in Alaska, but why? As it turns out, the real reasons are surprisingly mundane and ...

The government is considering introducing a “fuel pass” system for petrol and octane sales in an effort to bring ...