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Old 11-11-2011, 04:34 PM   #7 (permalink)
jime57
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Join Date: Oct 2008
Location: Mid-Atlantic
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OurInsight - '06 Honda Insight
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Very nice testing video. Looks like you were getting about the same level of turbulence that I got on the Insight. I did notice some reverse flow on the tuft which was mounted at the rear edge. I think someone said this type of extension worked best if closed at the back.

The thing I find missing from all our efforts is any sense of the quantity of improvement. Is a bit of flutter at the ends, like we both had, a serious problem, or is there genuine and significant improvement so long as the tufts are not detached?

Nice approach, brave friend!
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