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Oil vacuumed into intake. Then injected.

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    Oil vacuumed into intake. Then injected.

    A while ago, and an engine ago, I had a problem. I still seem to have this problem. Oil is being injected into my engine. I think its coming from the metal bar thing going from the crankcase to the intake manifold. Or the hose coming from my valve cover to my throttle. Why is this happening? Does anyone know a way to help me? Can I just plug both of them?

    About 10 minutes into idling the car, the plugs foul, and a constant grey to black smoke comes out of my exhaust. This happened with my old engine. I swapped it completely. Can anyone help me?

    I appreciate your time and input. Thank you.

    #2
    Originally posted by kirichs View Post
    A while ago, and an engine ago, I had a problem. I still seem to have this problem. Oil is being injected into my engine. I think its coming from the metal bar thing going from the crankcase to the intake manifold. Or the hose coming from my valve cover to my throttle. Why is this happening? Does anyone know a way to help me? Can I just plug both of them?

    About 10 minutes into idling the car, the plugs foul, and a constant grey to black smoke comes out of my exhaust. This happened with my old engine. I swapped it completely. Can anyone help me?

    I appreciate your time and input. Thank you.
    That's not oil if you have black smoke, that's fuel. And if you swapped your engine and left the ECU then I would suspect that.

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      #3
      A quick fix would be an oil catch can in the crank case vent line. but its sounds like you have more than the normal amount of oil coming out of there.

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        #4
        It is oil...I am almost sure of that. I can see the deposits on the plugs. The smoke isnt black, its grey, white, and all the colors of the shady rainbow. I did try my friend's ECU....Didn't help any. I believe its oil also because I have abnormal deposits in my intake boot and my manifold.

        This oil catching can. Where may I purchase it...? Would a PCV valve do the trick??

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          #5
          Originally posted by kirichs View Post
          This oil catching can. Where may I purchase it...? Would a PCV valve do the trick??

          your problem sounds more serious .
          but they are one ebay or you can make one diy ... i went the diy route.

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            #6
            I wish i knew what it was! It followed me through engines! The only thing original is my harness, my manifold, my throttle, and my intake box. I don't know. I am just extremely frustrated by now!!!

            Thanks for help and time!
            I don't wanna spend like 600$ finding out by taking it to Carr Industries (carrindustries.com) grr.

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