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Manifold Stud Size?

Discussion in 'Early CJ5 and CJ6 Tech' started by TonyM, Aug 7, 2017.

  1. Aug 7, 2017
    TonyM

    TonyM Member 2023 Sponsor 2022 Sponsor

    Middle Tennessee
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    Jul 30, 2017
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    170
    Waiting on my manuals to arrive... Noticed yesterday that the manifold to exhaust stud is either missing or broken off on my CJ5. F Head Engine. What is the dimension and thread of the stud? Pic (if I attached it properly) shows what I'm missing or is broken...
     

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  2. Aug 10, 2017
    Rick Whitson

    Rick Whitson Detroit Area 2024 Sponsor 2022 Sponsor

    I live South of...
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    Dec 2, 2014
    Messages:
    1,725
    That is a 3/8 stud, you can find them at most older Auto Parts stores. I think they are fine thread on one end and course on the other, the course goes into the manifold and I used brass fine thread nuts to attach the exhaust. Good luck.
     
  3. Aug 10, 2017
    TonyM

    TonyM Member 2023 Sponsor 2022 Sponsor

    Middle Tennessee
    Joined:
    Jul 30, 2017
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    170
    thank you!
     
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