05-21-2013, 07:11 AM | #1 |
Drives: 2013 Chevrolet Camaro LS Join Date: Feb 2013
Location: Northern New York
Posts: 207
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112 octane?
What would happen to my 2013 LS with the LFX motor if i stuck 112 octane race fuel in it? blow her up? or pep her up? lol
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05-21-2013, 07:36 AM | #2 |
Drives: 11 F150 EB/13 Sonic RS/15 Z06 Join Date: Sep 2010
Location: Little Rock, AR
Posts: 7,129
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Neither.
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05-21-2013, 07:42 AM | #3 |
Drives: 2010 Camaro 2LT RS Join Date: Sep 2012
Location: Long Island
Posts: 1,425
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You'd waste a lot of money.
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05-21-2013, 07:43 AM | #4 |
Drives: 13' Black SS Join Date: Mar 2013
Location: North Florida
Posts: 204
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yup, no change. fuel will burn colder sure, but the ecm may mistake this as a cold engine and use more fuel
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05-21-2013, 07:49 AM | #5 |
Drives: 2018 GT350 Join Date: Nov 2011
Location: PA
Posts: 2,719
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You'd be wasting money.... You'll be ruining your cat....
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05-21-2013, 08:40 AM | #6 |
Drives: 2013 Chevrolet Camaro LS Join Date: Feb 2013
Location: Northern New York
Posts: 207
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if I had a tune for it would it make any difference?
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05-21-2013, 08:47 AM | #7 |
Drives: 2010 RJT 2SS M6 Camaro Join Date: Feb 2011
Location: Garrison,KY
Posts: 1,548
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Octane is a rating of the fuel's resistance to knock. Once you have enough octane to prevent knock, you gain nothing by adding more.
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05-21-2013, 09:07 AM | #8 | |
Drives: Camaro Join Date: Aug 2012
Location: USA
Posts: 89
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Quote:
Will it make a huge difference? Not on an otherwise stock engine. You'd be wasting money and killing your cats for barely any performance gain. |
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05-21-2013, 09:20 AM | #9 |
TRI COUNTY TAMPA
Drives: 2011 1SS/RS VR/BLK A6 Join Date: Jan 2011
Location: Trinity, Florida
Posts: 6,277
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You need to be tuned to properly run it and once you are you need to keep running it on that tune. Gigigantic waste of money for you. Probably cheaper in the end to buy a ZL1.
Sounds legit.
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Last edited by daveagogo1; 05-21-2013 at 09:31 AM. |
05-21-2013, 10:29 AM | #10 | |
Drives: 11 F150 EB/13 Sonic RS/15 Z06 Join Date: Sep 2010
Location: Little Rock, AR
Posts: 7,129
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Quote:
A tuned N/A LFX will probably show no knock retard (KR) at all on 91-93 octane. Adding any more octane will give you no benefit. In fact, you would probably have to change your spark plugs to even run something like 112, and as others have said, kiss your cats goodbye.
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