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Old 05-05-2011, 01:59 PM   #5 (permalink)
Bill in Houston
EcoModding Apprentice
 
Join Date: Apr 2011
Location: Houston
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I had a rental GM minivan one time that was shaped like a brick. I could see a drafting benefit off of ANYTHING in that van. Like a Suburban 3 seconds ahead would still show measureable benefit.

Sooo, is 3.2 good?
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