Hello there fellow Rver's,
Im looking into everything I can do to get as much MPG out of my 1992 Gulfstream as I can when my wife & I drive cross country this summer. While researching the possiblity of wind blades on my RV like those on tractor trailers I cam across a product called Airtabs. Here is the website www.airtab.com
it's easier for everyone to read about them then me trying to explain them. The theory sounds logical but who knows, folks will try and sell anything.
Has anybody out there heard of or have tried them? I would love to know your thoughts on them. Thanks to all that answer.