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Old 09-06-2008, 04:49 PM   #3 (permalink)
achang1
EcoModding Lurker
 
Join Date: Aug 2008
Location: Maryland
Posts: 83

Jeep - '94 Grand Cherokee Limited
90 day: 13.02 mpg (US)

Windstar - '97 Windstar Cargo
90 day: 17.7 mpg (US)
i know from the Taurus it also if you're doing a neutral coast at high speeds like 45 or higher, the RPMs will actually go up quite a bit. I believe its to have the transmission spin at the same speed the engine is so it wont destroy the transmission when you reengage Drive.
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