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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Here is a side view that shows how far away from the trailer they are. I don't think it is too effective though. I think it needs to be closer.I think it would be closer on a short bed truck. 
