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What is the benefit of using premium gas in a car rated for regular?

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Retry Correct Incorrect Using premium will do no good if a car is rated for regular gas. That’s because premium gas has a higher octane number and is meant for cars with higher compression ratios, typically turbocharged ones.
Andre Malerba/Bloomberg via Getty Images
Andre Malerba/Bloomberg via Getty Images

What is the benefit of using premium gas in a car rated for regular?

  • It will help the throttle body run smoother
  • Nothing
  • It will clean carbon from the cylinders
  • It will clean the injectors
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