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Old 03-04-2007, 10:37 PM
BlueHUMMERH2 BlueHUMMERH2 is offline
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Default Re: Elevation and Mileage

Were you reading the DIC calculation, or measuring the MPG directly? I don't think 1,500ft would make enough of a pressure difference to affect your MPG. Now 10,000 feet would definately have an impact.
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