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Old 06-30-2011, 12:20 PM   #9 (permalink)
Master EcoModder
Join Date: Nov 2008
Location: 18603, USA
Posts: 759

The Crimson Crawler - '04 Hyundai Elantra GLS
90 day: 36.71 mpg (US)
Thanks: 221
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Don't forget technology. Engine computers have gotten "smarter;" compression is up, direct injection is being used; taller gearing in a transmission; more efficient torque converters/auto trannies, etc.
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