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Plugs

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by '73 K5, Nov 1, 2001.

  1. '73 K5

    '73 K5 1/2 ton status

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    Probably a stupid question, but I don't know the answer so I'm going to ask.
    When I changed my plugs today I noticed that #7 and #8 had more oil on the threads than the other 6 plugs. These are on new Vortec heads with very low miles. What causes this?

    '73 K5
    Chevy good...Ford bad
     
  2. xnoahx

    xnoahx 1/2 ton status

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    bad rings?

    My 73 K5 <a target="_blank" href=http://www.geocities.com/xk5blazerx/73k5.htm>http://www.geocities.com/xk5blazerx/73k5.htm</a> 350/TH350/NP203, Q-jet, Edelbrock intake, Vortec heads, 4" lift, and 36" TSL's
     
  3. aztec777

    aztec777 1/2 ton status

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    Valve cover gaskets leaking?

    ###########################################

    Osama, Allah may love you, but I think you're an ass****!
     

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