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Cold Air Intakes

Discussion in 'Performance & Fuel' started by $oC@l_Silverado, Jul 30, 2008.

  1. $oC@l_Silverado

    $oC@l_Silverado New Member

    So what's the nitty gritty on the various cold air intakes, does anyone have any feed back on the AFE, Volant or S&B cold air intakes for a 2007 NB 1500 Silverado 5.3L or recommendation/suggestions on what has the best GAINS. THanks:sign0144:
  2. toothnet

    toothnet New Member

    Since I really don't know much about the mechanics of things, I asked my father-in-law who is an automotive distributer rep which CAI to put in my Duramax. He suggested the AFE Brute Force, which is a dry filter intake. Now, I hope it's not just all in my head, but I seem to be able to feel a horsepower gain with it when pulling my boat. I haven't tried pulling the 5th wheel yet but I'm eager to try. I'm thinking that when I put in a new cat-back exhaust the hp gains and mileage improvement will be more noticeable.

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