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Old 12-06-2009, 08:06 PM   #247 (permalink)
Christ
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So to figure out what it would do for a "normal" Metro, you'd add the kamm's original gain into the 15% for the boat tail, right?

That would make for some 25% improvement boat tail over OE design, IIRC?

44MPG rating + another 25% is 55 mippigs!!! That's huge!
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