5.4 spark plug change

Discussion in 'Engine & Performance' started by 01Screw, Jan 20, 2012.

  1. 4ctNduction

    4ctNduction Truck of the Century

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    if you loosen the fuel rail just be careful with the injectors to not pinch the rubber o ring thats on it. other than it being a huge pain in the ass for the rear plugs...its not too bad haha
     
  2. 01Screw

    01Screw Full Access Member

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    And I say again Thank You Gentlemen (and lady) for the info!
     

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