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2013-14 Shelby GT500
Octane requirements
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<blockquote data-quote="CMP" data-source="post: 12370425" data-attributes="member: 141166"><p>Well sort of a followup on a old post by me. Now that I have my car and have read over the manuals I noticed that on page 8 of the "2013 Mustang Shelby GT 500 Supplement" that both listings for 662hp and 631tq for the Shelby are listed as "on 93 octane fuel". This leads me to believe that the Shelby will be able to reach those figures on 93 octane fuel (at the motor) and that anyone that does not have access to at least 93 will be down a bit on power. Just a theory of mine and it has not been proven, but just going by what the documentation says.</p><p></p><p>This is mostly for Shelby owners that are limited to 91 octane (CA..me) unless there is a gas station in the area that might carry something better (not the norm, but there are some).:rolling:</p></blockquote><p></p>
[QUOTE="CMP, post: 12370425, member: 141166"] Well sort of a followup on a old post by me. Now that I have my car and have read over the manuals I noticed that on page 8 of the "2013 Mustang Shelby GT 500 Supplement" that both listings for 662hp and 631tq for the Shelby are listed as "on 93 octane fuel". This leads me to believe that the Shelby will be able to reach those figures on 93 octane fuel (at the motor) and that anyone that does not have access to at least 93 will be down a bit on power. Just a theory of mine and it has not been proven, but just going by what the documentation says. This is mostly for Shelby owners that are limited to 91 octane (CA..me) unless there is a gas station in the area that might carry something better (not the norm, but there are some).:rolling: [/QUOTE]
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2013-14 Shelby GT500
Octane requirements
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