Bog issue

Discussion in '94-95 5.0 - Specific' started by RonBurgandy, Mar 26, 2014.

  1. RonBurgandy

    RonBurgandy Active Member

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    I have a bad bog issue after my hci i have 30# injectors and matchin mas. And adj fpr. In lower rpm just cruisin or between lights it bogs real bad until about 3200rpm BUT if im wot it runs just fine. But at lower rpm its hard to take off and such.

    Hopefully gettin the wideband on this weekend to help me better figure it out.

    Sent from your mom's bed
     
  2. CC'S95GT

    CC'S95GT Legend

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    what specifically was your HCI swap again?
    If it was just an exploder swap then your injectors might be to big until you can get it tuned.
    A custom tune is probably all you need too.
     
  3. RonBurgandy

    RonBurgandy Active Member

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    Gt40p heads ported 1.9 and 1.6 valves i believe. Bigger than stock valves but not much bigger.
    Gt40 ported intake
    Trickflow stage 1 cam
    75mm mas
    70mm tb
    Cai
    Bbk longtubes o/r x magnaflow bullets
    30# injectors
    Kirban adj fpr
    340lph walboro intank pump


    Sent from your mom's bed
     
  4. 2002BLGT

    2002BLGT Active Member

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    Whats your fuel pressure set to at zero vacuum ? Should be 39-40 range
     
  5. RonBurgandy

    RonBurgandy Active Member

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    It ran fine for a few weeks then it started boggin. I cant remember what we set it at its been a while. Ill have to go back to my buddys and hook up the pressure guage.

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