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Old 12-22-2011, 11:10 PM   #24 (permalink)
drmiller100
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Quote:
Originally Posted by 3-Wheeler View Post
Hi Neil,

Obviously at slower speeds, the Crr predominates.

Jim.
what kind of mileage do you typically get?

Does this correlate directly to your Crr???? For instance, for a 2500 pound car, with a Crr of about .008, at 35mph, my math comes back with about 2 horsepower rolling resistance.

which by my math says you should get about 90 mpg if your drag is identical.

Do you really get 90 mpg?
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