Does the brand of gas matter?

Yes, it does matter, because some brands contain more detergent additives that can prevent carbon deposits from forming inside your engine. These are the so-called Top Tier brands that use considerably more detergent and/or additives than is required by the EPA.
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Is there really a difference in gas brands?

The only differences between fuel brands is the "secret sauce" of additives that are blended with the base fuel. These additives serve many purposes, but a major one is the prevention of carbon deposits inside the engine.
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Which gas quality is the best?

Of America's largest nationwide chains, Chevron scores the highest points in overall customer satisfaction. Its reach spans over 7,800 stores, and while some gas stations offer convenient food marts, one location in North Hollywood goes above and beyond gasoline.
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Does it matter where you buy gasoline?

It doesn't matter which of the Top Tier gasolines you buy or if you mix them. It doesn't matter what grade you use (use the grade recommended in your owner's manual). It doesn't matter which pump or which particular station you buy from.
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Is brand name gas better?

There's no such thing as “better gas.” Companies like Chevron try to tell you their gasoline is superior because it has Techron in it. However, all gas has detergents that prevent clogging in the fuel injector, and no brand of gas is better quality than any other for your vehicle.
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The Truth About Gas Stations in America, What’s Really in Your Car’s Gasoline



Is Shell gas actually better?

Shell Gasoline is also certified TOP TIER™, a higher standard for engine cleanliness and performance set by auto manufacturers.
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Can cheap gas ruin your car?

Edmunds.com put this question to experts in several fields, including an automotive engineer at a major carmaker, gasoline manufacturers and two engineers with the American Automobile Association (AAA). It boils down to this: You can stop worrying about cheap gas. You're unlikely to hurt your car by using it.
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Is BP or Shell gas better?

BP has more proved reserves compared with Shell and has also been consistent in maintaining it's reserves volume over the last ten years. The average proven oil and gas reserves of BP over the last ten years are approximately 20% higher compared to Shell.
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Is premium gas really worth it?

If your car doesn't require premium, fill up with regular.

In a consumer notice, the Federal Trade Commission, notes: “In most cases, using a higher-octane gasoline than your owner's manual recommends offers absolutely no benefit. It won't make your car perform better, go faster, get better mileage or run cleaner.”
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Is cheaper gas lower quality?

Cheaper gas might end up costing drivers in the long run, according to AAA. The automotive group found significant differences in the quality of gasoline sold at fuel retailers in recent testing.
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Does premium gas clean your engine?

Nope. Regular, plus, and premium gas all come with detergents to mitigate against carbon deposits in your engine. Plus and premium don't come with special powers for cleaning out the engine. If you're interested in cleaning out your engine, you're better off taking it in for service.
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Who has TOP TIER gas?

Top Tier Gas Brands:
  • Sinclair.
  • Sunoco.
  • Texaco.
  • Tobacco Outlet Plus Grocery.
  • Valero.
  • Value America.
  • WOW.
  • Win Win.
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Which gas is better Shell or Chevron?

The difference between Shell and Chevron gasoline is not great but noticeable. Techs I have talked to agree Shell V-Power is the better gasoline it appears to deliver a bit more power and the techs all said they run it most of the time.
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Is premium gas better than regular?

Now, there is no significant difference. Instead of using premium (or mid-grade), vehicle owners concerned about carbon deposits should buy Top Tier regular gas, which has a higher level of detergent additives than the amount required by the EPA.
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What gas station is the best for your car?

5 Gas Stations with the Best Quality Fuel
  • Shell.
  • Costco.
  • Mobil.
  • Chevron.
  • Sinclair.
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Which gas is better 87 89 or 93?

Most cars on the road recommend a standard grade 87 or 89. Premium gas 90-93 is completely okay to put in a standard vehicle. Car experts say there is no risk of damage to a standard car using premium fuel.
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Can I mix premium and regular gas?

Can I mix premium and unleaded gas? Yes, drivers can mix the two types of fuel. The combined gas types will result in an octane level somewhere in the middle — something the vehicle “will survive,” according to The Drive.
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What happens if you put 93 gas in a 87 car?

If you usually fill your tank up with 87-octane gasoline and you accidentally put in a higher octane blend (say, 91, 92, or 93), don't worry. You're actually filling your car or truck with a different blend of gas, which means it will burn differently in your engine.
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How good is Mobil gas?

Exxon and Mobil SynergyTM gasoline contains significantly higher quantities of detergents than required by the Environmental Protection Agency (EPA) and has passed key performance tests resulting in it being certified TOP TIER. TOP TIER fuel is recommended by many automakers in their vehicles' owner manuals.
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Which is better Shell V Power or BP Ultimate?

Shell V-Power has the highest ratings of the Super fuels so would be a good one to experiment with first. For diesel we would suggest BP Ultimate. Supermarkets and branded fuel comes from the same refineries and has to meet the same British and European standards.
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What is the lowest quality gas?

Retail gasoline stations in the United States sell three main grades of gasoline based on the octane level:
  • Regular (the lowest octane fuel–generally 87)
  • Midgrade (the middle range octane fuel–generally 89–90)
  • Premium (the highest octane fuel–generally 91–94)
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Does driving on empty damage your car?

It can damage your vehicle.

Critical components, like your vehicle's fuel pump, aren't designed to operate without fuel. And while it's unlikely you'll cause immediate damage by running out of gas once or twice, you can reduce the lifespan of these parts — leading to costly repairs later.
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What's the difference between cheap and expensive gas?

The real difference is the amount of additives that are in the gas, Nielsen says. More additives essentially afford more protection — but they also cost more. Some automakers and oil companies believe that the amount of government-required additives isn't enough to protect engines.
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Is Shell top tier?

According to the automakers that developed the Top Tier standard, clean engines help vehicles achieve optimal performance as well as reduced emissions. Shell Regular and Plus gasolines, which meet the Top Tier standard, also contain more than two times the amount of cleaning agents required by the EPA.
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