Fuel saver

Discussion in 'Trucks and Trailers' started by ASBK, Apr 4, 2008.

  1. ASBK

    ASBK LawnSite Member
    from Ontario
    Posts: 25

    Anyone running a " Tornado" device in their personal or fleet vehicle care to share their experience with this product? You can get one on e-bay for under $50 so I'm going to give it a whirl.
     
  2. pclawncare

    pclawncare LawnSite Senior Member
    Posts: 991

    I have seen studies that show that the tornado is just a scam it does not improve fule economy what so ever. I believe it might have been mythbusters that did that study along with their one on is it better to drive w the windows down and a/c off or windows up with a/c on
     
  3. tthomass

    tthomass LawnSite Gold Member
    from N. VA
    Posts: 3,497

    My little brother and I bought one for my parents '02 Tahoe probably 4yrs ago...........yeah, don't bother.

    What vehicle are you referring to?
     

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