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Is it really worth $208.00 extra expense per year to use premium? Can you get better mileage with premium? Can you get better fuel economy with premium gas? Does your car run better with premium gas? If you fill your car on the average of once per week buying premium gas instead of regular, it will cost you $208.00 more per year. Generally the price difference between regular gasoline and premium gasoline is about twenty cents per gallon. That means it will cost $4.00 more per fill up if you use premium gas instead of regular gas. This assumes you have a 20 gallon tank. Let's address the fuel economy question first. The simple answer is no, premium gas does not increase fuel economy at all. The octane rating is a measurement of the proportion of isooctane to heptane in fuel. In non technical terms it is a rating that grades how much energy it takes to ignite that fuel. The rating has nothing to do with how much energy the gas puts out.It has absolutely nothing to do with fuel economy. Does premium gas make your car run better? Once again the simple answer is no, there is no increase in a cars performance with premium gas. I must add this one caveat, having said there is no performance gain, it is possible your car could show an increase of a little more horsepower with premium than with regular gas but it would be very hard for you to notice the difference. This slight possibility only allows car makers a little extra marketing advantage by using this claim on higher horsepower as part of their advertising. Car manufacturers utilize this slight horsepower gain to market their cars claiming more horsepower by optimizing and designing their cars to take advantage of higher octane premium gasoline's anti-knock properties. Engineers and car experts agree that if you opt to use regular gasoline in your car designed for premium gasoline, the loss of horsepower is so small, you will not be able to detect any difference. Will you harm your car or void your warranty if your car manufacturer recommends that you use high octane gas? Most automakers say using regular gas even when your owner's guide says to use premium gas won't void the warranty. Most automakers also say that using regular will not damage the engine. The next time you go to the gas station, use regular gas instead of premium gas. The immediate benefit:you will save $4.00 on the spot. Notice how your car runs with the regular. If it performs OK and if you do not hear any knocking then continue to use lower octane gas. You could find yourself saving over $200.00 per year!
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Scott Siegel has written a 143 page book of automotive industry insider information on saving gas and dollars at the pump. Visit us to discover how you can get better gas mileage. Find out how to increase gas mileage. Feel free to grab a unique version of this article from the Unique Articles Submission Service
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