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Thread: Test question

  1. #1
    Join Date
    Apr 2011
    Location
    West of DFW
    Posts
    257

    Test question

    This question was on my state contractors test:
    What happens if a muffler is installed incorrectly? I've seen this question a lot in other testing.


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  2. #2
    Join Date
    Dec 2008
    Location
    Ontario Canada
    Posts
    549
    Probably referring to the possibility that it will trap oil if not put in right

  3. #3
    Join Date
    Apr 2011
    Location
    West of DFW
    Posts
    257
    Trap oil; that's the answer I entered.



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  4. #4
    Join Date
    Aug 2007
    Location
    Northern VA 38 degrees N by 76 degrees W
    Posts
    5,060
    Quote Originally Posted by blazey10 View Post
    Trap oil; that's the answer I entered.



    Sent from my iPhone using Tapatalk
    Horizontal applications are position sensitive for oil drainage, vertical applications should not matter due to being bi-directional.

  5. #5
    Join Date
    Aug 2012
    Location
    NE wisconsin
    Posts
    403
    I thought it just made the car louder.

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