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valve springs

Discussion in 'Early CJ5 and CJ6 Tech' started by Rich M., Jan 30, 2016.

  1. Jan 30, 2016
    Rich M.

    Rich M. Shoe salesman 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Maryland
    Joined:
    Mar 23, 2008
    Messages:
    2,198
    Can the valve springs in an odd fire be changed without pulling the heads?
    Just realized with the commitment to my crane can I did not install the recommended springs. Thanks!
    Oh to go back 25 years and advise my youthful impatient self.....
     
    Rich M., Jan 30, 2016
    #1
  2. Jan 30, 2016
    Mcruff

    Mcruff Earlycj5 Machinist

    Albertville, AL
    Joined:
    Sep 22, 2002
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    5,349
    Yes with the right spring compressor and air chuck in the spark plug hole.
     
    Mcruff, Jan 30, 2016
    #2
  3. Jan 30, 2016
    Rich M.

    Rich M. Shoe salesman 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Maryland
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    This one? Ahhh and air pressure keeps the valves from dropping. Im learning. Thanks! p43076.jpg
     
    Rich M., Jan 30, 2016
    #3
  4. Jan 30, 2016
    uncamonkey

    uncamonkey Member

    Greeley CO
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    Jun 2, 2009
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    2,104
    Another person mentioned filling up cyl with cord or string and raising the cyl to the top of it's stroke
     
    uncamonkey, Jan 30, 2016
    #4
  5. Jan 30, 2016
    nickmil

    nickmil In mothballs.

    Happy Valley, OR
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    Sep 23, 2002
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    12,529
    Rubber vacuum tubing works well for this also and gives a bit more cushion.
     
    nickmil, Jan 30, 2016
    #5
  6. Jan 30, 2016
    Walt Couch

    Walt Couch sidehill Cordele, Ga. 2024 Sponsor 2023 Sponsor 2022 Sponsor

    cordele, Ga.
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    Mar 29, 2007
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    Either way works fine. It doesn't take much pressure to hold the valves up. Air method works faster for me.
     
    Walt Couch, Jan 30, 2016
    #6
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