intake ports

Discussion in 'PSI Superchargers Tech Questions' started by secondwindracing, Feb 16, 2014.

  1. secondwindracing

    secondwindracing top alcohol

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    If a oring was to leak on a intake port would that make a lean condition?
     
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  2. JMatt

    JMatt New Member

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    Yup. I had that happen on a dyno once. Engine guy burned up my motor by not getting intake on properly squared and it leaked between intake and heads. Went real lean.
     
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  3. Bjs344

    Bjs344 Member

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    Blown injected I would expect to go rich? I would also expect it to start burning oil, especially on that cylinder.
     
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  4. secondwindracing

    secondwindracing top alcohol

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    just talked to BAE and they said it would oil real bad..as far as rich or lean they seemed to say either just a lot of oil..Dave
     
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  5. JMatt

    JMatt New Member

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    Let me clarify - at idle it should go real lean, as that port will start sucking air and go hot. At 40 psi I doubt there's a difference.
     
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