PaylessKY

Champion Author
Kentucky
Posts:8,870 Points:1,608,175 Joined:Oct 2008
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Message Posted: Jan 14, 2013 12:41:23 AM
Check the manual for your vehicle, and use what it states for your vehicle.
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Mr1lung

All-Star Author
Phoenix
Posts:944 Points:187,850 Joined:Nov 2012
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Message Posted: Jan 13, 2013 10:35:47 AM
NO
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MertieMan

Champion Author
Lexington
Posts:14,923 Points:2,922,335 Joined:May 2005
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Message Posted: Jan 13, 2013 9:02:17 AM
You definitely won't see any difference in milage with higher octanes, in fact you may even clog up your intakes by using it. I had this to happen in a Honda V6 one time. Only use what the manufacturer recommends.
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jes

Champion Author
Pennsylvania
Posts:16,295 Points:3,378,225 Joined:Jun 2003
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Message Posted: Jan 13, 2013 8:52:30 AM
Use the grade required by the manufacture, period.
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dgsteven

All-Star Author
Los Angeles
Posts:932 Points:233,525 Joined:Oct 2012
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Message Posted: Jan 13, 2013 5:07:18 AM
not really
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Pucelle

Rookie Author
Rochester
Posts:33 Points:72,690 Joined:Jun 2002
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Message Posted: Mar 24, 2012 7:25:55 PM
Yes it CAN save you money IF your car requires it. If you have a high mileage car (think 100k+ miles) or your car requires 91 octane then yes the high grade does make a difference.
I tested it in my 2000 Saturn SW2 when I got it in on a highway road trips that took a full tank. My car got the best gas milage when using regular gas then the 2 other grades. However, when my car was loaded down, it did better with mid-grade than than regular.
The real question you should be asking is if name brand is worth the price, and that answer is yes. The price per mile is better with name brand gas than no name. Name brand around here being QuickTrip, Shell, Exxon, Texaco, Chevron, and BP. I'm not sure if the former Citgo gas stations (Valero I think is was they are called) are considered name brand. I know that QuickTrip is due to their guaranteed gas (they are also a top tier gas which is the same thing) whereas Racetrack is NOT.
In terms of price per mile, I get the best Gas milage with Shell, then QuickTrip, and then Chevron. My car doesn't like Exxon, does ok with BP although I usually get 91 octane but I haven't been there in years.
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WEDDY

Champion Author
Phoenix
Posts:3,381 Points:1,064,245 Joined:Oct 2009
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Message Posted: Mar 23, 2012 10:38:43 AM
Use what is recommended for your car. If it can run on 87 octane, you will not get any better mileage putting in higher octane.
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DougC71

Rookie Author
York
Posts:62 Points:30,725 Joined:Sep 2011
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Message Posted: Mar 23, 2012 9:01:47 AM
Only if your car requires it. If your manual says 87 octane, use 87 octane. Otherwise you are simply wasting your money.
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cumminator

Sophomore Author
Colorado Springs
Posts:166 Points:72,335 Joined:Jan 2012
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Message Posted: Mar 23, 2012 7:48:32 AM
It does, might take a bit before you reckonize it. The higher octane help clea alot of junk outa the engine.
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hnofer17

Champion Author
Austin
Posts:5,500 Points:1,029,155 Joined:Feb 2010
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Message Posted: Mar 23, 2012 4:11:39 AM
No
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Commute2

Champion Author
District of Columbia
Posts:1,163 Points:88,035 Joined:Sep 2005
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Message Posted: Mar 22, 2012 9:58:09 PM
In my car it is a waste
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ricebike

Champion Author
New Jersey
Posts:10,100 Points:1,869,875 Joined:Oct 2005
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Message Posted: Mar 21, 2012 1:21:03 AM
the answer is NO
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maxstar

Champion Author
Chicago
Posts:18,680 Points:837,245 Joined:Feb 2011
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Message Posted: Mar 20, 2012 9:38:06 PM
Your owners manual should tell you what grade fuel to use in your car. Using a higher grade than is recommended is a waste of money.
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Levi2974

Rookie Author
Gary
Posts:85 Points:17,715 Joined:Mar 2012
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Message Posted: Mar 20, 2012 8:07:37 PM
Depends on your engine and what it needs.
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seabrz7

Champion Author
California
Posts:1,400 Points:224,810 Joined:Feb 2012
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Message Posted: Mar 20, 2012 7:20:03 PM
no
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heyjudeCT

Champion Author
Hartford
Posts:1,837 Points:150,175 Joined:Jun 2009
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Message Posted: Mar 20, 2012 2:19:30 PM
not worth it
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Dennis783

Champion Author
Des Moines
Posts:13,730 Points:2,729,860 Joined:Sep 2005
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Message Posted: Mar 20, 2012 9:29:10 AM
Its a waste of money to pay for a higher grade unless your car manufacturer recommends the higher octane gas.
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nvoelsch

Sophomore Author
Eugene
Posts:137 Points:90,660 Joined:Nov 2011
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Message Posted: Mar 20, 2012 9:16:48 AM
I've tried different grades in both my motorcycle and truck, no noticable difference in mileage. But my wallet gets lighter the higher the grade!
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Levi2974

Rookie Author
Gary
Posts:85 Points:17,715 Joined:Mar 2012
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Message Posted: Mar 20, 2012 1:12:44 AM
I just found a gas station tonight and they were changing prices. $4.29 for Premium. Score! It was $4.40 earlier today.
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airhogs

Rookie Author
Winnipeg
Posts:9 Points:28,180 Joined:Feb 2012
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Message Posted: Mar 19, 2012 9:27:35 PM
Sorry for the question being a bit fuzzy. What I wanted to know was if you were to buy the higher grades of gas over the regular grade, will it save you money in the long run even with the higher costs (Ex: better fuel efficiency, so more distance between fill ups.)? I know there are many variables that come into play, but I want to get your thoughts on it.
airhogs
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Gas_Buddy

Champion Author
Maryland
Posts:26,197 Points:3,061,500 Joined:Aug 2004
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Message Posted: Mar 19, 2012 3:00:43 PM
People:
Read what the original post asked. He asked: "Does it actually save you more money than buying regular?"
No one's answering that question.
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OceanArcher

Champion Author
Mississippi
Posts:5,838 Points:1,354,125 Joined:May 2004
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Message Posted: Mar 19, 2012 10:26:54 AM
None of my cars require anything other than 87 octane for proper operation. Purchase of the higher blends would be a waste for me.
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forresj

Champion Author
Wilmington
Posts:2,940 Points:569,980 Joined:May 2005
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Message Posted: Mar 19, 2012 10:23:02 AM
Premium (92 grade) gas is a waste of money if your car can use regular (87 grade) gasoline. Check your owner's manual.
Premium gas is typically used in engines with high cylinder compression. It prevents premature combustion within the cylinder called "knocking".
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kxy4fw

Champion Author
Denver
Posts:1,226 Points:275,355 Joined:Nov 2011
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Message Posted: Mar 19, 2012 10:22:57 AM
I use the grade that is recommended.
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RalphHightower

Champion Author
South Carolina
Posts:3,447 Points:716,205 Joined:May 2011
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Message Posted: Mar 19, 2012 6:31:05 AM
Premiium is recommended for my car, so that's what I use.
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ricebike

Champion Author
New Jersey
Posts:10,100 Points:1,869,875 Joined:Oct 2005
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Message Posted: Mar 19, 2012 1:02:13 AM
if it's not required from your manufacturer, no
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ePolonia

Rookie Author
Chicago
Posts:6 Points:12,470 Joined:Jan 2012
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Message Posted: Mar 18, 2012 10:54:06 PM
See this - /Forum_MSG.aspx?master=1&category=1054&topic=487190&page_no=1&FAV=N
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ePolonia

Rookie Author
Chicago
Posts:6 Points:12,470 Joined:Jan 2012
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Message Posted: Mar 18, 2012 10:54:03 PM
See this - /Forum_MSG.aspx?master=1&category=1054&topic=487190&page_no=1&FAV=N
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Gas_Buddy

Champion Author
Maryland
Posts:26,197 Points:3,061,500 Joined:Aug 2004
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Message Posted: Mar 18, 2012 10:35:40 PM
Without getting into the merits of using mid-grade or premium gas - which isn't what airhogs apparently isn't talking about in the original post, to answer his question "Does it actually save you more money than buying regular?", no, of course it doesn't save you more money than buying regular. Not, unless the price of regular gas is higher than that of mid-grade and premium.
If what's mean by the original post is something different, such as asking about performance, etc., then he different question needs to be asked. But the answer to the question asked is "no"; you can't save money if you're buying a higher priced item than if you bought the lower priced item.
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Shell91Octane

Rookie Author
California
Posts:16 Points:157,890 Joined:Mar 2011
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Message Posted: Mar 18, 2012 8:10:43 PM
Read your owners manual and use what they recomend for example my wifes Honda calls for regular fuel and my HEMI Charger requires mid grade fuel.
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forresj

Champion Author
Wilmington
Posts:2,940 Points:569,980 Joined:May 2005
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Message Posted: Mar 18, 2012 7:40:29 PM
Premium (92 grade) gas is a waste of money if your car can use regular (87 grade) gasoline. Check your owner's manual.
Premium gas is typically used in engines with high cylinder compression. It prevents premature combustion within the cylinder called "knocking".
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Jescareno22

Veteran Author
Toms River
Posts:303 Points:58,070 Joined:Mar 2012
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Message Posted: Mar 18, 2012 6:57:59 PM
...
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