RV wind deflectors do they work we will see
Ok , So as we know the current cost of fuel ( 5 to 6$ ) for diesel it is more important than 1 year ago to try and save fuel. so things I would not have bothered with due to pay back time are now on t...
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My understanding is they can work, BUT you would have to put the whole set-up into a wind tunnel and adjust the Wing to the exact pitch and then it would only be good for that combination. The pitch/angle of the deflector is critical.
