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Old 09-17-2014, 09:58 AM   #77 (permalink)
Sven7
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Join Date: Aug 2011
Location: Warren, MI
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Boo Radley - '65 Ford F100
90 day: 13.28 mpg (US)
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It varies from vehicle to vehicle, but if you watch the MPG gauge you can usually see the MPG decreasing with speed as you coast to a stop. When it starts decreasing from infinity, you know it's putting gas in. Balance that against your usual fuel consumption when coasting in neutral.
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Last edited by Sven7; 09-17-2014 at 10:08 AM..
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