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Oil Pressure And Pump.

Discussion in 'Early CJ5 and CJ6 Tech' started by Andrew Theros, Feb 17, 2022.

  1. Mar 1, 2022
    Andrew Theros

    Andrew Theros Member 2023 Sponsor 2022 Sponsor

    Los Osos, CA
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    Feb 24, 2021
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    400
    I didn’t disassemble the distributor, so I hope not.
    I was up to 40 with the drill. I don’t have a tach but was getting up to 40 at 1500-2000 rpm.
    I don’t know how much time I’ll get before the weekend, but I’ll start with the distributor and post the results.
     
  2. Mar 2, 2022
    Andrew Theros

    Andrew Theros Member 2023 Sponsor 2022 Sponsor

    Los Osos, CA
    Joined:
    Feb 24, 2021
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    400
    3218C1EC-5EBB-4CCF-9880-6D6930CEDB20.jpeg 299BCD7C-9C0B-4929-8325-650398AC6600.jpeg Well it could be worse. Looks like the distributor and pump shaft are still not mating well.
    I guess I’ll look for a new oil pump and learn how to rebuild a distributor!
     
  3. Mar 2, 2022
    Keys5a

    Keys5a Sponsor

    Florida Keys
    Joined:
    Jan 23, 2014
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    4,191
    Haven’t seen that one before! At least you found the answer. Now, are those rod bearings OK?
    -Donny
     
    Andrew Theros likes this.
  4. Mar 2, 2022
    timsresort

    timsresort Active Member 2023 Sponsor 2022 Sponsor

    South Lake Tahoe CA
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    Jan 22, 2014
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    Darn it. Maybe it wasn't down all the way, just barely engaged?
     
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  5. Mar 2, 2022
    jeepdaddy2000

    jeepdaddy2000 Active Member

    Eagle Point oregon
    Joined:
    Jun 24, 2004
    Messages:
    1,151
    I suggest an upgrade to the Melling high volume pump kit. They are about 60 bucks. You may want to do the fitting with the timing chain cover off.
    If you're not sold on the stock points distributor, Might think about an HEI upgrade. A stock 1976 231 oddfire HEI will drop in with a bit of finagling. You will never have to set your point gap or timing again:bananatool:.
     
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  6. Mar 3, 2022
    Andrew Theros

    Andrew Theros Member 2023 Sponsor 2022 Sponsor

    Los Osos, CA
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    Feb 24, 2021
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    The distributor gear still had plenty of oil on it, so here’s to hoping!
     
  7. Apr 6, 2022
    Andrew Theros

    Andrew Theros Member 2023 Sponsor 2022 Sponsor

    Los Osos, CA
    Joined:
    Feb 24, 2021
    Messages:
    400
    Putting this one to bed…hopefully.
    New oil pump from TA performance and all is in order. Still using my old distributor but I have a new one with pertronix that I couldn’t get to fire. I think I may still have timing or carb issues, but we’re running with good oil pressure!

    Thanks again everyone!
     
    Fireball likes this.
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