Article Sphere Logo
Vehicles Article

Does Using a Higher Octane Gas Improve Fuel Economy?

By Expert Author: Scott Siegel
Word Count: 462 words | Views: 770 view(s)
Is premium gas really worth $208.00 more per year? Do you get better mileage or fuel economy with premium? Does premium gas make your car run better?

It will cost you $208.00 annually if you fill your car with premium gas instead of regular. The difference between regular fuel and premium fuel is about twenty cents per gallon. Therefore it will cost you $4.00 more per tank if you use premium gasoline instead of regular gasoline. This assumes you have a 20 gallon tank and you fill up about once per week.

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.

The next question, does premium gas make your car gain performance, does it run better? The answer is the same as the fuel economy answer, no!! It has been shown that there is no significant difference in the way your car runs if you use premium gasoline.

I have to add this one caveat, in regards to performance gain, there is the possibility that your vehicle could show a little horsepower gain with premium gas as opposed to regular gas but it would be so small that it would be almost impossible to notice. This small increase in horsepower really only is there because it can give car makers a little extra marketing fodder by using a claim on horsepower as part of their advertising.

Automakers can market their cars with a higher horsepower statistics by designing and optimizing their engines to take advantage of higher octane fuel anti-knock properties. Engineers generally agree that if you use regular gas in an engine designed for premium, the horsepower loss is so small, that it is almost impossible to detect.

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!
Scott Siegel

About the Author:

Scott Siegel is the author of a 143 page manual of automotive industry insider information on saving gas and money at the pump. Visit us to learn how you can get better gas mileage. Find out how to increase gas mileage.

Article Source: http://www.articlesphere.com/Article/Does-Using-a-Higher-Octane-Gas-Improve-Fuel-Economy-/89738

 This Article has been viewed 770 times.
  

Related Videos



 

Related Articles

 
 

Listed below are more articles related to the above article from the "Vehicles" article category.

People interested in the above article "Does Using a Higher Octane Gas Improve Fuel Economy?" are also interested in the related articles listed below:

 
Planning is very essential part of today's life. We almost plan in advance for all issues big or small. This is a very good exercise to avoid last minute stress due to small mistake or recognize hidden opportunities. Buying a car need to be planned in advance too. Take out time to collect all necessary information's about car, finance, dealer, mode of payment, insurance, mode of delivery etc. When you have all according to the plan then you can confidently buy the best used car. Certainly your planned way to buy a car will bring very good results in terms of quality, comfort and hassle free deal.
Every man dreams of a car. Each one has his own emotions and tastes, but in most of the case each one desires to buy one of the most popular brand, most expensive, high technology, and great looking. Buying a used car is a smarter move by people with high dreams and lower budget. Some advantages for buying a used car from Japan.
Buying a car is every person's dream. Some are rich and pick one of the best cars in the market but those who are not so fortunate need not lose heart. You can buy one of the most popular Japanese used car from Japan at very low cost and be a proud owner of showroom new looking used car. This also will make you smart shopper for you got car at almost 30-40 per cent lower price.
That's interesting! Is it not? More interesting fact is that today purchasing a used car from Japan can be done from your home or office computer. No need to visit Japan for this purchase. You just need to follow the below tips.
While buying a used car you should take into account many factors. Here I am listing some important factors you should consider while buying a used car. Type of vehicle - sedan or hatch back or mini van or SUV. You have to decide on this from your personal choices, family size, parking area available, ease of handling, etc.
When a person decides to buy a car, the first question he faces is used or new? Before deciding on this a person must take into account several factors such as his budget, needs, long term use or short term etc. A used car is ideal for people who plan to buy one for short term and for people with low budget. A used car will save you a lot of money in terms of initial cost, tax, insurance etc. But at the same time keep in mind that the maintenance cost associated with a used car will be high, especially if its reliability factor is low.
If you are in the market for another car, you are probably wondering whether it is better financially to buy a new car or a used car. There are a lot of pros and cons to each and it really comes down to the choice that is best for your situation. If you are looking to finance the car, the rates are much better for new cars.
Japan as we all know is one of the major manufacturer and exporter of all types of vehicles around the world. Japan plays important role in bus manufacture and export too. Total number of buses manufactured by all major bus manufacturers taken together for the fiscal year 2010 is around 1,16,000.
Article Directory Home All Categories Shopping Vehicles Does Using a Higher Octane Gas Improve Fuel Economy?
 

Can't find what you're looking for? Try Google Search!
 
Copyright © 2005 - by Larry Lim, Singapore - Article Search Engine Directory at ArticleSphere.com™
All Rights Reserved Worldwide. All Trademarks and Servicemarks are the property of the respective owners.