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Old 08-11-2010, 07:24 PM   #132 (permalink)
aerohead
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a lot

Quote:
Originally Posted by Rob10_99 View Post
I was reading on some old VW electric(youtube I think) about the herard helper, and he said his batteries had quite a bit more charge at the end of the daily trip than they usually have. So it seems that the wing helps a lot with the drag, correct?
Rob,I don't think it helped a lot,but it was measurable,and for something so 'minimalist' it's pretty impressive.
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