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v6 carb Blowup

Discussion in 'Early CJ5 and CJ6 Tech' started by ZipTy, Oct 3, 2005.

  1. Oct 3, 2005
    ZipTy

    ZipTy Member

    Evansville, IN
    Joined:
    Sep 22, 2005
    Messages:
    84
    Basically I am needing to adjust my idle but I would like a blow up for future reference. It has started idling high in a short period of time and I am going to need to adjust this if possible early in the morning before I make the drive to work. It's burning alot more gas than I would like at stop lights.
     
    ZipTy, Oct 3, 2005
    #1
  2. Oct 3, 2005
    w3srl

    w3srl All-around swell dude Staff Member

    Port Orange, FL
    Joined:
    Nov 6, 2002
    Messages:
    4,275
    Sounds like a vacuum leak. I'd check all your hoses, fittings etc. and use a can of carb cleaner to spray at the gasket mating surfaces. You'll hear the difference when you hit the leak!
     
    w3srl, Oct 3, 2005
    #2
  3. Oct 4, 2005
    jpflat2a

    jpflat2a what's that noise?

    Hermosa, SD
    Joined:
    Jul 30, 2003
    Messages:
    8,524
    here's one
     
    jpflat2a, Oct 4, 2005
    #3
  4. Oct 14, 2005
    ZipTy

    ZipTy Member

    Evansville, IN
    Joined:
    Sep 22, 2005
    Messages:
    84
    I have sprayed carb cleaner at the base of the carb, checked all my hoses and it is still idling high. It get progressively worse the warmer the engine gets. If I adjust the idle screw it will get better for maybe a day or atleast till I get started back home after work when it is adjusted in the morning.
     
    ZipTy, Oct 14, 2005
    #4
  5. Oct 14, 2005
    Ppilotmike

    Ppilotmike old JEEPer

    Oscoda Mi
    Joined:
    Oct 24, 2003
    Messages:
    142
    I have had problems with my fast idle cam being sticky in the past. I just spray it down with carb cleaner and work it up and down till it frees up. Mike
     
    Ppilotmike, Oct 14, 2005
    #5
  6. Oct 15, 2005
    1stSgt

    1stSgt Sponsor

    Stokesdale, N.C.
    Joined:
    Jul 20, 2003
    Messages:
    29
    Sometimes a little bit of dirt will clog air ways. Try reving the engine and then put a rag over the carb horn untill it just abouts dies then remove the rag, give it more gas until it smothes out. Try it a few time. I have had good luck with this in the past.
     
    1stSgt, Oct 15, 2005
    #6
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