Every time you gas up, you're faced with the decision. Do you press the "regular" or "premium" button at the pump? Are you ruining your car when you opt to save a few bucks, or are you pouring money ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

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

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 ...

Octane fights knock; it doesn’t add power to cars designed for regular. Follow the fuel-door label and pick regular pumps—the detergent is the real upgrade Premium Gas Isn’t Better. It’s Octane vs.

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 ...

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 ...

With premium gas costing drivers 65 cents more per gallon on average than regular gas as of Tuesday, drivers may be tempted to fill their tanks with regular fuel to save money. But is it a good idea?