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Shayne_k's avatar
Shayne_k
Explorer
Apr 22, 2014

Torque, HP, gas mileage upgrades

Looking into some upgrades and wondering if any have worked for any of you. I have a 2007 new body style silverado, crew cab, short bed, 4x4, 5.3, 3.73 gears. Have any of you had any increase in horse power, torque and gas mileage with dual flow master and K&N filter?

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  • brirene's avatar
    brirene
    Explorer
    Apr 22, 2014
    I have yet to see a post that claims any appreciable difference. I have seen some that "feel" it helped, but that may have been merely to save face.
  • downtheroad's avatar
    downtheroad
    Explorer
    Apr 22, 2014
    Here we go...popcorn omelets this morning.

    Anyway, it's a good question and one that is often asked here on the Forum.
    To answer your question, your truck, "Is what it is."

    Don't we all wish we could improve torque, HP and gas mileage by bolting on a new air cleaner...

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