Does premium gas store longer?

For some reason it doesn't like premium, and won't run at all on stale premium.

Premium gasoline does not last any longer in storage than regular grade, unless it is alcohol free.

In that case it can be stored longer, but it should still be used within a few months if possible.

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Does premium gas last longer?

Premium costs about fifty cents more a gallon than 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 mileag...

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Does premium gas last longer than regular gas?

Premium costs about fifty cents more a gallon than 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 mileag...

Read more

Does premium gas pollute less?

Higher-octane juice won't reduce pollution or emissions at all, according to a study recently done by the American Automobile Association.For other vehicles, the AAA found that “premium gasoline did not produce more horsepower, result in better fuel economy, or produce fewer tailpipe emissions.”

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Does premium gas burn cleaner?

No matter what you've heard, premium-grade gasoline won't do more to clean deposits from your fuel injectors or other parts of the fuel system because today's regular gas contains the same detergent additives.Premium gas is not “stronger” gas.

Read more

Does Infiniti need premium gas?

Your INFINITI features an engine that requires premium gas.This higher octane fuel will allow you to reach your desired horsepower so you can see the vehicles potential to perform.Although the vehicle will perform, it will be a little sluggish compared to what it can do with premium gas.

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Does premium gas really make a difference?

Using regular gas in a car designed for premium will definitely damage the engine.Premium gas gives you more miles per gallon than regular gas.In actual fact, you'll get a greater range of fuel economy between different brands of regular gas, than you will between the same manufacturer's regular ...

Read more

Does premium gas have ethanol in it?

There is a difference between states on whether premium gas specifically has ethanol in it or not.Or, more correctly, whether it's required to have it in it.This is because they have to use the ethanol to raise the octane level of their gasoline blend in order to satisfy the higher octane require...

Read more

Does Smart car need premium gas?

The ForTwo will run on regular, Smart president Dave Schembri said, but in order to achieve the best power and efficiency, 91 octane is recommended.Smart isn't the only one who does it — Mini, too, recommends premium fuel for the Cooper.Both brands cast their cars as premium niche vehicles.

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Does premium gas give better mileage?

Premium gives better gas mileage Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt.Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot eng...

Read more

Does my car need premium gas?

In many cases, the answer is probably no -- you'll likely be able to use regular fuel with no noticeable issues except for minor losses in performance and gas mileage.If your owner's manual says that premium fuel is required, then you should do it, but your car won't blow up if you occasionally o...

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Does Esso premium gas contain ethanol?

Esso and Shell both have Ethanol Free premium (91) octane.89 at those stations (and the Petro exception below) is 5% ethanol as the pumps blend 50% 87 + 50% 91.

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Does 2019 Equinox require premium gas?

With the 2019 Equinox, Chevrolet offers shoppers a choice between two gas engines, a high-mpg turbodiesel engine, front- or all-wheel drive, and four trim levels.That depth and breadth isn't the only thing we like about the Equinox, though.

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Does a Mustang GT need premium gas?

Premium gas contains a higher octane level than regular gas.The higher the fuel octane, the better the fuel compresses during the compression and combustion phases of an engine cycle.This provides more power to your Mustang GT engine.

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Does a smart car need premium gas?

The ForTwo will run on regular, Smart president Dave Schembri said, but in order to achieve the best power and efficiency, 91 octane is recommended.Smart isn't the only one who does it — Mini, too, recommends premium fuel for the Cooper.Both brands cast their cars as premium niche vehicles.

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Does Volvo s60 need premium gas?

Volvo recommends premium, 91 unleaded octane or higher for optimum performance, but your Volvo can run on regular 87 unleaded octane without affecting engine reliability.Note: DO NOT use fuels containing methanol as this may cause damage to your Volvo.

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Does 93 octane gas last longer?

93 octane fuels are more refined and contain more stable hydrocarbons.These stable hydrocarbons can last 2-3 times longer than 87 octane fuel.Even in proper storage 87 octane gas can start to degrade in 3 months, 93 octane fuel should last closer to 9 months before degradation is noticeable.

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Does premium gas give you better gas mileage?

Premium gives better gas mileage Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt.Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot eng...

Read more

Which cars require premium gas?

15 Unexpected Cars That Run On Premium-Grade Gas Buick Envision. While the compact Buick Envision's base 2.5-liter four-cylinder engine runs on regular, the available 2.0-liter turbo-four engine recommends premium-grade gasoline.Buick Regal. Chevrolet Equinox. Chevrolet Malibu. Chevrolet T...

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Do motorcycles need premium gas?

The majority of motorcycle engines, including all current Harley-Davidson engines, require 91 octane or higher (Premium) fuel, thanks to high compression ratios.As a consequence, compression ratios inside engines are lower, and there is less danger of pre-ignition with lower octane fuels.

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Does a vehicle get better gas mileage with premium gasoline?

Only if the compression is high enough to be able to take advantage of the more controlled burn that premium provides.

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Does the 2008 mazda3 take regular gas or premium?

Try regular 87 Octane - if it does not "ping" excessively you should be OK - if it does "ping" excessively try 89 octane

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Does premium gas extend the life of a car?

The engine maybe but not the whole car. If you get a "knock" in the engine when you use a lesser grade fuel then you need to use premium. Also some manufacturers suggest premium and some folks claim a tune up will last longer with premium. Personally I have never used premium in anything except a...

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Does gas last longer on a full tank?

Make a full tank of gas last longer.And while you can't do anything about the rise in gasoline prices, you can reduce the amount of gas you use.True, the type of car or truck you drive is the biggest factor in how far you stretch a gallon of gas.

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What cars use premium gas?

15 Unexpected Cars That Run On Premium-Grade Gas Buick Envision. While the compact Buick Envision's base 2.5-liter four-cylinder engine runs on regular, the available 2.0-liter turbo-four engine recommends premium-grade gasoline.Buick Regal. Chevrolet Equinox. Chevrolet Malibu. Chevrolet T...

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Can premium gas damage engine?

Higher octane fuel will not damage a vehicle designed for regular.You won't likely gain anything but no damage will be done.Yes you can, with no problem except the damage to your wallet.If premium isn't recommended or required for your car, there is no advantage to using it.

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Should I use premium gas?

If your car requires premium gas: Then you need premium gas.Now, many cars can adjust the engine's timing to prevent knock, thus allowing you to use lower octane gasoline if you so choose.If your car merely recommends premium gas, you can safely switch to a lower octane without risking engine dam...

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What cars require premium gas?

15 Unexpected Cars That Run On Premium-Grade Gas Buick Envision. While the compact Buick Envision's base 2.5-liter four-cylinder engine runs on regular, the available 2.0-liter turbo-four engine recommends premium-grade gasoline.Buick Regal. Chevrolet Equinox. Chevrolet Malibu. Chevrolet T...

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How you convert premium gas engine to regular gas?

Reducing an engines need for higher octane fuel requires lowering the static compression ratio of the engine(changing heads and/or pistons) and retarding the ignition somewhat. Cars with a static compression ratio of 9:1 or less can run on "regular" with just dialing back the ignition timing and ...

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Can you mix regular and premium gas?

Save On Mid-Grade Gas By Mixing Regular And Premium.If you put mid-grade gas in your car, it's actually cheaper to pump in a mixture of premium and regular to get the same octane level.It's perfectly fine to combine different octane levels of gas, as long as they're both unleaded.

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When should you use premium gas?

When Your Car Needs Premium Your car's manual will explicitly state what octane rating the fuel you put in your car should contain.Most cars built in the last 15 years require fuel at 87 octane or higher.This means, in essence, that regular fuel is a perfect match for your vehicle.

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Can premium gas hurt my engine?

Using premium gas in a regular car will cost you more with almost no added benefits.The Federal Trade Commission says that using a high-octane gasoline rather than a recommended one will offer almost no benefits.It will not make your engine perform better or faster.

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Is all premium gas ethanol free?

There is a difference between states on whether premium gas specifically has ethanol in it or not.Or, more correctly, whether it's required to have it in it.Two states in the Union, Missouri and Montana, have specific exemption to allow ethanol-free premium gasoline.

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Why do some cars need premium gas?

When a vehicle manufacturer requires using premium fuel, it is because that particular vehicle's fuel system is designed to work best with higher octane gas.Using regular gas in an engine that requires premium could void your warranty.“Use premium unleaded gasoline with a posted octane rating of ...

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Average premium gas cost 2008 Louisiana?

i got mine free yesterday by saying i saw it on eBay

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Is it better to use premium gas?

Premium costs about fifty cents more a gallon than 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 mileag...

Read more

Do new cars need premium gas?

In many cases, the answer is probably no -- you'll likely be able to use regular fuel with no noticeable issues except for minor losses in performance and gas mileage.If your owner's manual says that premium fuel is required, then you should do it, but your car won't blow up if you occasionally o...

Read more

Do cars really need premium gas?

In many cases, the answer is probably no -- you'll likely be able to use regular fuel with no noticeable issues except for minor losses in performance and gas mileage.If your owner's manual says that premium fuel is required, then you should do it, but your car won't blow up if you occasionally o...

Read more

What kind of cars need premium gas?

15 Unexpected Cars That Run On Premium-Grade Gas Buick Envision. While the compact Buick Envision's base 2.5-liter four-cylinder engine runs on regular, the available 2.0-liter turbo-four engine recommends premium-grade gasoline.Buick Regal. Chevrolet Equinox. Chevrolet Malibu. Chevrolet T...

Read more

Why do some cars require premium gas?

When a vehicle manufacturer requires using premium fuel, it is because that particular vehicle's fuel system is designed to work best with higher octane gas.Using regular gas in an engine that requires premium could void your warranty.“Use premium unleaded gasoline with a posted octane rating of ...

Read more

Can you use mixed gas for a premium gas engine?

If you mean 2 stroke-oil/gas mix then absolutely NOT.If you mean regular or mid range gas then yes.Be aware though, only about 10% of the cars out there REQUIRE "premium" gas. Mainly the ones you and I couldn't afford anyway.

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Do 2008 mini coopers use PREMIUM gas?

yes, it's recommended that you use 91 octane or betterif you read around, you'll see that most people who use premium seem to think that the car runs better and the milage is slightly better, too

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Do premium gas burn faster than unleaded?

no it burns slower because it takes more pressure for it to burn

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Should you be buying premium gas?

Typically, high-performance cars require premium, because their engines have higher compression ratios, while other cars can run just fine on lower octane gas.The FTC sums it up this way: “In most cases, using a higher octane gasoline than your owner's manual recommends offers absolutely no benef...

Read more

Will using premium gas hurt my engine?

Yes you can, but it's a waste of money.Run the lowest octane that your car will run optimally.Many cars today have knock sensors so running regular gas in a car that recommends premium is ok, with reduced performance.Compression is one indication of whether or not you require premium.

Read more

Is premium gas better for your car?

Premium costs about fifty cents more a gallon than 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 mileag...

Read more

Can premium gas hurt your car?

Yes you can, but it's a waste of money.Run the lowest octane that your car will run optimally.Many cars today have knock sensors so running regular gas in a car that recommends premium is ok, with reduced performance.Compression is one indication of whether or not you require premium.

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Is there ethanol in Costco premium gas?

Costco Premium Gas.Yes, it does.The only gas that does not contain any ethanol is Shell Gold.

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Will premium gas clean my engine?

No matter what you've heard, premium-grade gasoline won't do more to clean deposits from your fuel injectors or other parts of the fuel system because today's regular gas contains the same detergent additives.The main difference with premium is its octane rating — 91 or higher compared with 87 fo...

Read more

Is it okay to mix premium gas with regular gas?

Save On Mid-Grade Gas By Mixing Regular And Premium.If you put mid-grade gas in your car, it's actually cheaper to pump in a mixture of premium and regular to get the same octane level.It's perfectly fine to combine different octane levels of gas, as long as they're both unleaded.

Read more

Can I mix regular and premium gas?

Save On Mid-Grade Gas By Mixing Regular And Premium.If you put mid-grade gas in your car, it's actually cheaper to pump in a mixture of premium and regular to get the same octane level.It's perfectly fine to combine different octane levels of gas, as long as they're both unleaded.

Read more

Can you mix premium and regular gas?

Absolutely.In fact mixing regular and premium at the pump is how most gas stations get their mid grade.If your car needs premium you'll lose a bit of power and efficiency with every bit lower octane your mix ends up being but it can still run without damage even on pure regular.

Read more

Will premium gas hurt my car?

Putting premium gas in a car that takes regular won't harm it.However, putting regular gas in a car that takes premium can and, over time, will likely harm it.The only difference between gasoline grades is the additives put into the gasoline, otherwise it is gasoline.

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Is premium gas worth the money?

AAA: Premium gas not worth the money for most cars.If you're buying premium gasoline for a car that doesn't require it, you may be wasting your money, according to AAA.Fuel economy improved by an average of only 2.7 percent when they used premium gas, while horsepower increased a meager 1.4 perce...

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Is there less ethanol in premium gas?

Finally, here's a nice irony: to increase gas' octane rating, companies add ethanol, when they're mixing up a batch of premium fuel.Interestingly, ethanol actually contains less energy than untreated gas, so the net result from the ethanol component is a reduction in your MPG.

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Why do sports cars need premium gas?

Sports cars often have high compression engines.If you've ever heard an engine "knocking" under power that's what it is.Premium gas has a higher octane rating, which means more of the chemicals that prevent detonation.Most modern cars have knock sensors that dial things back to prevent detonation.

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Will regular gas damage a premium engine?

Using regular gas in an engine that requires premium could void your warranty.That is most likely to happen if using regular causes severe engine knock or pinging (premature ignition of the fuel, also known as detonation) that damages the pistons or other engine parts.

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Do I need premium gas on turbo cars?

The type of fuel is relative to the particular application. Turbo cars are a very broad subject. Some types of European cars be they turbo or naturally aspirated need a minimum of 95 RON unleaded fuel to be used. This is because these engines are generally more powerful or have a better compressi...

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Is it ok to switch from regular to premium gas?

It is always okay to switch between regular and premium gasoline. With that said, it depends highly on the make of your engine whether or not your car will actually benefit at all from the use of premium gasoline. Make sure to look in your car's manual before you switch to see if your car can ben...

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Does medium gas octane affect a car which uses premium fuel?

Using a fuel other than specified could adversely affect the emission control system, and may affect warranty coverage.

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Is there any benefit to using premium gas?

Premium costs about fifty cents more a gallon than 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 mileag...

Read more

What happens if you mix premium and regular gas?

Absolutely.In fact mixing regular and premium at the pump is how most gas stations get their mid grade.If your car needs premium you'll lose a bit of power and efficiency with every bit lower octane your mix ends up being but it can still run without damage even on pure regular.

Read more

How do you store gas long term?

Just pour the gas from the container into your car and use as normal, and then refill your storage containers (small, medium, large) with fresh gas from your local station.To ensure you stay clear of any ill deterioration effects, it's probably best to rotate your gasoline storage every six months.

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Can regular gas be stored in diesel gas can?

Yes, the little bit of diesel won't harm the gas but make sure it's cleaned out before putting diesel back in as gas will harm a diesel. For more information please see the answer to the Related Question shown below.

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Is it safe to switch from regular gas to premium?

In today's automobiles, advances in engine technology mean that even if the owner's manual recommends premium gasoline, the car will typically run on regular without issue and won't damage the engine in any way.If your vehicle is on the Recommended list, you can try switching to regular unleaded ...

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Is it OK to switch between regular and premium gas?

Technically, it would.But if the engine's best performance takes place when the regular gas is used (usually for cars of older models), premium gas usage wouldn't be much significant.So, switching fuels is simply wasteful.Generally, higher octane fuels are used for vehicles with higher compressio...

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What's the difference between regular and premium gas?

The Difference Between Premium and Regular Gas Simply stated, premium gas has a higher octane level than regular gasoline.Gasoline with a higher octane rating is designed to resist engine knock.Your vehicle may also emit lower-level pings when mistimed combustion occurs.

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Is there a difference between regular and premium gas?

The Difference Between Premium and Regular Gas Simply stated, premium gas has a higher octane level than regular gasoline.Gasoline with a higher octane rating is designed to resist engine knock.Your vehicle may also emit lower-level pings when mistimed combustion occurs.

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Should gas cans be vented when stored?

The area where you store your gasoline should be well-vented, to ensure that gas fumes do not build up.You should never store your gas cans in your house, but in a free-standing structure, if possible.Otherwise, your gasoline should be stored in your basement.

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How long can gas be stored?

With high-octane gasoline, gasoline can be stored in containers for barely 3 months and low-octane can be stored for up to 6 months.So, eventually, every container of gas stored should be used in less than 6 months, where you would need to be renewing your supplies every once in 3 to 6 months.

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Do electric cars last longer than gas cars?

Since electric motors don't have many of the complex moving parts found in a gasoline engine, EVs won't develop the same problems.And while electric vehicles may eventually require battery replacement (see below), the motor itself is likely to last longer than a standard gasoline engine.

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Will mixing premium and regular gas mess up your car?

Absolutely.In fact mixing regular and premium at the pump is how most gas stations get their mid grade.If your car needs premium you'll lose a bit of power and efficiency with every bit lower octane your mix ends up being but it can still run without damage even on pure regular.

Read more

What happens if you mix regular and premium gas?

If you put mid-grade gas in your car, it's actually cheaper to pump in a mixture of premium and regular to get the same octane level.It's perfectly fine to combine different octane levels of gas, as long as they're both unleaded.The only difference between the two blends is their octane content.

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What happens if I use regular gas instead of premium?

That is most likely to happen if using regular causes severe engine knock or pinging (premature ignition of the fuel, also known as detonation) that damages the pistons or other engine parts.If the octane rating is less than 91, you could damage the engine and may void your vehicle warranty.

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Should I use premium gas in my lawn mower?

Premium gas, such as 93 octane, helps high-powered cars run smoothly and efficiently.There's no need to run a small lawnmower engine on high-octane gas, but it won't hurt your lawnmower, either.The only harm might be the dent left in your wallet from using the more expensive fuel.

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Is it worth it to buy premium gas?

Typically, high-performance cars require premium, because their engines have higher compression ratios, while other cars can run just fine on lower octane gas.The FTC sums it up this way: “In most cases, using a higher octane gasoline than your owner's manual recommends offers absolutely no benef...

Read more

What happens if you don't use premium gas?

Don't use cheaper gas in cars if premium fuel is required, experts say.Some cars do fine with lower-grade fuel, but others really do need premium, experts say.Using the cheaper gas might also damage the vehicle over a long period.

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Should I put premium gas in my Harley?

Harley-Davidson advises owners of all fuel-injected models to use premium unleaded gasoline.But is it really necessary to use 91 or 92 octane gas? Generally speaking, if your motorcycle is equipped with a high compression engine, you should run high octane gasoline.

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Can you run premium gas in a unleaded only engine?

If you put leaded gas in an engine that is designed to run on unleaded gas, while the engine will run, it will not run optimally and you will ruin the catalytic converter.

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Is it bad to mix regular and premium gas?

Save On Mid-Grade Gas By Mixing Regular And Premium.If you put mid-grade gas in your car, it's actually cheaper to pump in a mixture of premium and regular to get the same octane level.It's perfectly fine to combine different octane levels of gas, as long as they're both unleaded.

Read more

Do you get better mileage with premium gas?

Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt.Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot engine cylinders.

Read more

Do I need to put premium gas in my car?

In many cases, the answer is probably no -- you'll likely be able to use regular fuel with no noticeable issues except for minor losses in performance and gas mileage.If your owner's manual says that premium fuel is required, then you should do it, but your car won't blow up if you occasionally o...

Read more

Does premium fuel have ethanol?

There is a difference between states on whether premium gas specifically has ethanol in it or not.Or, more correctly, whether it's required to have it in it.This is because they have to use the ethanol to raise the octane level of their gasoline blend in order to satisfy the higher octane require...

Read more

How do I make my gas last longer?

Here are 10 ways to make your fuel last longer DRIVE SLOWER. When a vehicle goes past 88km/h it loses more fuel. KEEP RPMS LOW. related article. CHECK YOUR OIL. PARK UP. DON'T TAILGATE. KEEP WINDOWS CLOSED. CHECK TYRES. USE CRUISE CONTROL.

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Do diesel engines last longer than gas engines?

Diesel engines do last longer than petrol ones.Diesel is a light oil and when burned and used as fuel by the vehicle it lubricates the parts of the engine.This prolongs the life of the engine.While diesel engines typically last longer they are more costly to repair.

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Can you use premium gas or super unleaded gas in a street motorcycle?

Most all motorcycles when tuned in properly run much better on gas containing an octane rating of at least 90 to 94.Higher octane such as the 98 octane sold as racing fuel at some locations is not recommended unless your engine has been set up to run such high octane fuel as it can increase the t...

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How can I make my car gas last longer?

According to AAA, you can get better gas mileage by doing things like: Getting the junk out of your trunk. Maintain your recommended tire pressure for your vehicle – because low pressure reduces your fuel economy.Keep your air filter clean to avoid making your car work harder.Drive the speed...

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How can I make my gas last longer?

Here are 10 ways to make your fuel last longer DRIVE SLOWER. When a vehicle goes past 88km/h it loses more fuel. KEEP RPMS LOW. CHECK YOUR OIL. PARK UP. DON'T TAILGATE. KEEP WINDOWS CLOSED. CHECK TYRES. USE CRUISE CONTROL.

Read more

Does premium fuel burn cleaner?

Premium costs about fifty cents more a gallon than 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 mileag...

Read more

Will using reg gas mess up the engine equiped with supercharger that calls for premium gas?

It will not mess up the engine to run the regular gas in it. What it will do, however, is cause a reduction in the performance of the vehicle.

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Does premium fuel increase mpg?

Using regular gas in a car designed for premium will definitely damage the engine.Premium gas gives you more miles per gallon than regular gas.Other premium additives, however, have the reverse effect, and slightly increase your MPG.

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Will changing from regular gas to premium gas affect your car?

You will get a little more power out of your engine, cleaner burn, more efficient operation, and quite possibly more miles to the gallon.

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Does premiums increase due to DUI?

YesYou can bet on it.

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Does premium fuel make a difference?

Using regular gas in a car designed for premium will definitely damage the engine.Premium gas gives you more miles per gallon than regular gas.In actual fact, you'll get a greater range of fuel economy between different brands of regular gas, than you will between the same manufacturer's regular ...

Read more

Does my car need premium fuel?

If your car recommends premium gas: This is trickier.Now, many cars can adjust the engine's timing to prevent knock, thus allowing you to use lower octane gasoline if you so choose.If your car merely recommends premium gas, you can safely switch to a lower octane without risking engine damage.

Read more

Does better fuel last longer?

In a properly tuned car made to run on regular, you might get a LITTLE bit better fuel economy, but the difference is not usually enough to notice it.Once in a while, a given car made to use regular will get noticeably better fuel economy on premium, but not usually enough to justify the extra ex...

Read more

Does premium fuel give better mileage?

Premium gives better gas mileage Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt.Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot eng...

Read more

Why does it take longer and longer for a 1999 Grand Cherokee to shift into OD?

The transmission is starting to go, its probably got a failing pump, or the computer is acting out for some reason, but the transmission is electronically controlled, it see's signals from various sensors on the transmission and decides when to go into overdrive, temperature and pressure determin...

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Does premium fuel clean your engine?

No matter what you've heard, premium-grade gasoline won't do more to clean deposits from your fuel injectors or other parts of the fuel system because today's regular gas contains the same detergent additives.Premium gas is not “stronger” gas.

Read more

Does premium diesel clean your engine?

Premium diesel is basically regular diesel with some cleaning additives thrown in.They do nothing to enhance the power or fuel economy of your car.Modern common-rail diesel engines operate within fine tolerances.Your motor was engineered to consume regular diesel only.

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Does higher octane fuel last longer?

Octane does not offer any better fuel mileage, increase engine horsepower, or make the engine start quicker.Higher octane only reduces the likelihood of engine knock or ping.

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