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Old 05-30-2009, 01:09 PM   #2 (permalink)
aerohead
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wheels/tires

If you'll check the stickys at the top of the forum page,you'll find some relationships on the physics of wheels/tires as associated with mpg.Based on the mass and polar moment of inertia of your purchase options,you could work out what the significance to performance from one choice over another would be.
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