Can you run 88 octane in a EcoBoost?

No, you can't run 88. The ecoboost only works with 87, 89, and 93 octane. 88 and 90-92 will destroy these engines.
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Can I put unleaded 88 in my Ford f150?

Here is what Ford's latest 2020 F-150 owner's manual says on this subject: “Your vehicle is designed to operate on regular unleaded gasoline with a minimum pump (R+M)/2 octane rating of 87 or regular unleaded gasoline blended with a maximum of 85% ethanol (E85).
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Will 88 octane hurt my car?

It's good for your engine.

NASCAR mechanics, automakers, and regulators all agree Unleaded 88 is safe, affordable, and a greener choice for engines.
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Can I use 88 octane instead 87?

The 88 octanes should have no effect if you happened to fill your tank with it once, but prolonged use by a car not equipped for it can cause an engine to wear out faster. Gas at Sheetz in Circleville today is 2.79 for regular 87 fuel and the new 88 fuel is 2.59 a gallon.
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What gas should you put in an EcoBoost engine?

The original post says: "Ford recommends premium gas for the 2020 Ecoboost engines" and the Owner's Manual says "For best overall vehicle and engine performance, premium fuel with an octane rating of 91 or higher is recommended." Sounds consistent, not conflicting.
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E-15 88 Octane In A Hemi - Can You Use It?



What octane is best for 3.5 EcoBoost?

For best overall vehicle and engine performance, premium fuel with an octane rating of 91 or higher is recommended.
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Should I run premium in my EcoBoost?

Turbocharged motors (e.g., the Ecoboost) do benefit from higher octane fuels, because they are designed to do so. But if your NA motor is designed to run on 87 octane, then running 89, 92, 93 or similar octane fuel will accomplish little more than emptying out your wallet for no reason.
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Is unleaded 88 good for your car?

Regular 88 is good for your car because it has a higher octane rating of 88 and burns cleaner and cooler in your engine which could improve overall performance. It is good for the environment because it can help reduce emissions and reduces the number of pollutants in fuel.
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Can you mix 87 and 88 gas in your car?

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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Can my car take 88?

Unleaded 88 consists of 88% octane and 15% ethanol. Unleaded 88 has been around for a few years and can be used in any vehicle that is 2001 or newer, however, it is always best practice to consult your dealer or owner's manual before using. Unleaded 88 gets its additional octane from the extra 5% ethanol that is added.
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What happens if you accidentally put unleaded 88 in your car?

7 Answers. It's perfectly fine. It's actually better because it's higher octane, just more expensive.
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Is 88 gas the same as 89?

Unleaded 89

This fuel is sometimes labeled as “mid-grade” because it has a higher octane than unleaded 88 but lower than 91 or 93. But it's also more expensive than unleaded 87 and 88.
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Do Ford turbo engines require premium gas?

If you have, then you'll know that the majority of Ford vehicle engines do not require premium grade fuel, even an EcoBoost engine. While it may be merely recommended in some circumstances, your Ford uses advanced engine technology that runs on regular fuel without any issue or damage to the engine.
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What is the best gas for a Ford f150?

What Kind of Gas Should I Use for My Ford? If you drive a new Ford truck, car or SUV, regular unleaded gasoline should work fine for your vehicle.
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What gas does a 2.7 EcoBoost take?

It uses premium stock, ran great for the turbos! 87 octane since first day. 23.2 mpg on 2400 miles.
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Can higher octane hurt your engine?

The higher octane gives premium gas greater resistance to early fuel ignition, which can result in potential damage, sometimes accompanied by audible engine knocking or pinging.
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Does higher octane give better mileage?

So is Higher Octane Fuel More Efficient? In a word, no. On its own paying for premium gasoline does not make your car run better or get greater gas mileage. Giving your car the fuel it requires to run smoothly and efficiently, without damage to the engine, does make a difference in your fuel mileage.
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Is mixing different octane gas bad?

Mixing fuels of two different octanes will result in a tank of fuel with an octane rating somewhere between the two fuels, depending on the amounts of each. That said, if your vehicle requires premium fuel, it's a good idea to top it off with the good stuff as soon as you're able.
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Can I use unleaded 88 in my Jeep?

Jeep engine is designed to run on 87 octane. More is of no benefit. Octane is a retardant to detonation and is required in high(er) compression motors.
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Will flex fuel damage my engine?

Is your vehicle compatible with flex fuel? E85 is actually safer for your engine than regular gasoline is. E85 flex fuel not only powers your engine but also cleans your engine, fuel lines, and fuel injectors. That's because E85 contains a high amount of ethanol, up to 83%.
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Is flex fuel better than gasoline?

Ethanol burns cleaner than gasoline, which means flex-fuel cars pump fewer toxic fumes into the environment. Flex fuel also contributes fewer greenhouse gases, making it a more environmentally friendly option than traditional gasoline.
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Can I run 93 octane in my EcoBoost?

Ford F150 EcoBoost Gassed Up

Though the Raptor can run on regular gasoline 93 octane premium is a better choice since the engine is the turbocharged EcoBoost 3.5-liter V6.
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Can you run E85 in a 3.5 EcoBoost?

Ethanol compatibility: Today's EcoBoost engines can't use E85, which has several properties that make it better to use in an EcoBoost engine than in a conventional non-turbo engine.
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How long do Ford EcoBoost engines last?

A factory standard 3.5 EcoBoost engine can give you up to 250 000 miles (402 000 km), and more if the vehicle has been well taken care of with regularly scheduled maintenance and no major alterations.
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What are the problems with the 3.5 EcoBoost engine?

Some problems also occur with the 3.5 EcoBoost timing chain guides, tensioner, and cam phasers. It's a good idea to replace the entire timing chain assembly if an issue does pop up. Fortunately, Ford did issue a service bulletin for these problems.
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