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Old 09-13-2013, 06:33 PM   #31 (permalink)
Grant-53
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Join Date: Feb 2010
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Measurements are what we use to confirm or refute perceptions. The FE curve from Chilton's old mileage improvement book showed peak mpg for a 70's Camaro at 20-30 mph. With my bicycle front fairing I get measurable improvement at 10 mph.

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