04-19-2008, 11:48 AM
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#4 (permalink)
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EcoModding Apprentice
Join Date: Mar 2008
Location: kansas city, mo
Posts: 140
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Quote:
Originally Posted by basjoos
Same here. My tank average jumped from 68mpg to 75mpg and the typical daytime interstate cruising mileage jumped from around 72mpg to 80mpg. My new tires are nicely broken in with coasting performance equal or exceeding that of my old Michelin Harmony's, so I should see some good mpg figure this summer.
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what kind are they?
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