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Exhaust gaskets

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Cornfed-90K5, May 2, 2000.

  1. Cornfed-90K5

    Cornfed-90K5 Registered Member

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    I keep having problems blowing out the left side exhaust donut on my blazer I have replace it twice in the last 3 months and it went out again yesterday. If anyone has an idea what I am doing wrong please let me know.

    Cornfed-90K5
    1990 K5 Blazer
    1977 Jeep CJ5
     
  2. Shawn

    Shawn 1/2 ton status Premium Member Author

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    Get the solid copper gaskets. You can usually find these in the JC Whitney catolog.



    Shawn
    <font color=blue>87 K5</font color=blue>
    <font color=red>454, 6", D60, 14 blt, 465, 205</font color=red>
    www.off-road.com
     
  3. 6.2 man

    6.2 man 1/2 ton status Premium Member

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    Curtis , WA
    I have found they blow out because of alignment .Iif the pipes are not square on the gaskets , the pipe shifts , the gasket moves and breaks up . Good luck !!
     

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