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Old 06-13-2013, 03:06 PM   #1561 (permalink)
Nevyn
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Join Date: Nov 2008
Location: 18603, USA
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The Crimson Crawler - '04 Hyundai Elantra GLS
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Quote:
Originally Posted by Old Tele man View Post
Sorry, but there's no TIME variable in the fuel economy equation:

MPG = MILES / GALS

there's only distance (MILES) and quatity of non-renewable hydrocarbon consumed (GALS). And, hypermiling is about achieving the greatest number of miles for the least number of gallons.

I've thought about this too. MPG as a standalone piece of data does not. MPG as you're driving does. 55 MPG at 20 MPH is a lot different than 55 MPG at 60 MPH. They're different GPH burn rates.


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