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I fabbed small aerotabs to fit on magnetic sheets. I was a bit afraid that they would fly off but so far so good! good to 110 km/h
I dont know if they have any effect on MPGs, but I did notice one thing.
I drive a hatchback, and when it rains I usually have to run the rear wiper. Today with the airtabs my rear window stayed completely dry.
I personally doubted the airtabs would do anything, but now i am wondering. It definately changes the wind patterns at the rear.
I would love to tuft test it, but I dont like to drive just to test.
this is just my observation
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does my sig work now?
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