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Jul 10, 2023 · Find out now with the lessons learned from a practical test comparing 87, 91, and 93-octane for fuel efficiency and horsepower.
- Timothy Boyer
Aug 18, 2024 · A driver learned that her car takes minimum 91 octane gas, and has instead been rolling with what she thought was the prudent choice of 89 octane gas. Has she been doing it wrong this...
Mar 8, 2022 · If you buy a car that requires 93 octane gasoline, you're going to spend 25-40 cents more per gallon at every fill-up for the life of your car. One of reasons some engines can produce a lot of power for their size is that they compress the fuel air mixture at much higher pressure.
The main difference between the two lies in their octane rating, which refers to the fuel's ability to resist knocking or pinging during combustion. 95 Octane Fuel has a higher octane rating compared to 91 Octane Fuel, indicating that it is more resistant to premature ignition.
Apr 8, 2016 · Common ratings are regular gasoline at 87 octane, mid-grade at 89 octane, and premium at 91 to 93 octane rating. The octane rating is usually displayed in large black numbers on a yellow background on gasoline pumps. The correct octane rated fuel for your vehicle will improve mpg and make the car run smoother.
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- Mark Vallet
May 11, 2022 · “If you have gasoline that’s rated at 85 or 86 and the manufacturer suggests octane at 91 or 93, an octane booster may be just the thing. Similarly, if you own a vintage car with an...
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Aug 4, 2019 · We tested higher octane fuel than manufacturers require on the Honda CR-V, BMW M5, Ford F-150, and Dodge Charger to see if it impacted acceleration or MPG.
