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Old 05-24-2012, 12:15 PM   #3 (permalink)
jeongyun
EcoModding Lurker
 
Join Date: Mar 2012
Location: Ottawa, ON Canada
Posts: 27

FFE - '17 Ford Focus Electric
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Quote:
i went from 225/75/14 tires to 205/75/14 tires
I hope you adjust odometer reading when you calculate the MPG.
there's fairly large difference in circumferences between two sizes. about 4.5%
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