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Why?

Discussion in 'Chevy Truck Talk & GM News' started by Barnettamb, Apr 28, 2012.

  1. dadngt

    dadngt Rockstar 100 Posts

    I doubt the 1 inch wind deflector really helps anymore with fuel millage when the truck has a 6 in lift kit & big heavy tires. Those deflectors are use the cut back on the wind resistance under the truck right?
  2. mfleetwood

    mfleetwood Rockstar 4 Years ROTM Winner 5000 Posts

    Thanks! But take a look at ajarman's thread. He's got a Silverado and his pics give you a good idea of what yours would look like. I think it will change your opinion.

    http://www.gmtruckclub.com/forum/showthread.php/44251-Pics-of-my-08-Silverado/page3#axzz1td0RHULc

    ---------- Post added at 08:33 AM ---------- Previous post was at 08:30 AM ----------

    I don't have the #s to confirm it since so much changed at the exact time I lifted, but I don't see how it could improve my mileage at this point.

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