In addition to getting higher-quality gas at Costco, you can help protect your budget with some of the club's other ...

Q: Neither my husband nor I understood your reply in our paper recently. We both use Citgo 87 and the stations we go to state ...

Notably, ARCO didn’t always use Top Tier gas. In the past, they used a cheaper gas. People who believe that gas quality does ...

“Who is Chrysler” is the correct response when answering the Jeopardy question of which automaker debuted the first minivan ...

Looking to get 300,000 miles or more out of your car's engine? Here's the gasoline brand that might increase your chances of ...

A: I stand corrected. Citgo is Top Tier. Some gas stations dispense unbranded gasoline even though the sign beside the road may be that of a well-known brand. If so, there should be a label on the ...

At least one kind of fuel cuts through the marketing malarkey. Top Tier gasoline is engineered to a higher standard. To earn Top Tier certification a fuel must pass four tests – deposit control ...

Discounted gas at the warehouse club may not always be worth it. Read on to find out why you might want to pass on this perk.

If you’ve found a regularly inspected spot you’re confident sells “top tier” gasoline, then it might behoove you to constantly frequent it. According to Consumer Reports, top tier gasoline ...