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Old 11-08-2014, 03:57 PM   #21
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Can tell you from personal experience they do stabilize the trailer when being passed by semis, etc. If I ever went back to a tt, they would be on it.
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Old 11-08-2014, 05:00 PM   #22
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Originally Posted by RhoZeta View Post
These are two entirely different concepts, completely.
The skirts under the trailers help reduce drag by keeping a lot of air out from under it, the panels at the back enhance the airs ability to easily glide past the trailer instead of creating turbulence and drag.

The items that the OP has shown will do neither, they will induce drag, which helps to stabilize the trailer, in theory... this is all very basic aerodynamics, nothing magical or mysterious about it.
Would still like to see some test results...

2013 Berkshire 390BH
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