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07-07-2008, 07:22 PM | #1 |
Ride Naked.
Join Date: Feb 2008
Location: Flat and Straight ND
Moto: 08 BUELL 1125R, 05 SV650S
Posts: 7,916
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first, yes, lower octane in higher elevations. ie my cousin lives in utah, they have 85, 88, and 91 octane.
E85 is 105 octane E85 is also a lot cheaper, but you will burn more. A vehicle that gets 25 mpg buring 89 octane fuel, will get about 18 mpg under the same conditions burning E85. A lot of hot rodders and racers to retune the cars to run E85, as the loss in efficiency for them is not that big of deal. |
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