WING ON TOP OF TOW VEHICLE


team3360

New Member
Does anyone have or have used a wing to deflect air movement up over there trailer? Does it really help with fuel mileage? pros or cons please !!!!!! LEE
 

hertig

Senior Member
WING ON TOP OF TOW VEHICLE

I looked into this when I had a trailer. The consensus then was that the improvement in gas mileage was only a very small percent. The major benefit seemed to be a higher 'bug line' on the trailer :)
 
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