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2012 5.7 valve noise

Discussion in '2nd Gen Tundras (2007-2013)' started by Whiskerbender, Dec 20, 2016.

  1. Dec 20, 2016 at 10:20 AM
    #1
    Whiskerbender

    Whiskerbender [OP] New Member

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    Preston
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    2012 Tundra
    Everything Procomp
    My 2012 5.7 is a little valvie sounding here lately. Could this be from winter gas mix?
     
  2. Dec 20, 2016 at 11:37 AM
    #2
    ColoradoTJ

    ColoradoTJ Moderator Staff Member

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    Could be, but these motors are a little noisy as well.
     
  3. Dec 21, 2016 at 1:16 PM
    #3
    Whiskerbender

    Whiskerbender [OP] New Member

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    Gender:
    Male
    First Name:
    Preston
    Vehicle:
    2012 Tundra
    Everything Procomp
    I run 0W 20 as recommended. It's not as bad as it was. Went from Exxon gas to Shell.
     
    GNTundra likes this.
  4. Dec 21, 2016 at 2:02 PM
    #4
    ColoradoTJ

    ColoradoTJ Moderator Staff Member

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    Your also running 87 octane right?
     

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