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71 Hydraulic Clutch

Discussion in 'Early CJ5 and CJ6 Tech' started by 1955jeepcj5inabox, Dec 7, 2021.

  1. 1955jeepcj5inabox

    1955jeepcj5inabox New Member

    I’m redoing a hydraulic clutch. Getting about 1” of slave cylinder rod movement. I have one wheel on the ground. When I leave the transmission in gear and push in the clutch pedal I cannot turn the wheel. My question. Is the clutch not disengaging?
    Am I thinking wrong? Should I be able to turn the wheel by hand if the clutch is disengaging?
    How far should the rod move?
    71 cj5
    V6 odd fire
    3 speed transmission.
    Thanks
     
  2. timgr

    timgr We stand on the shoulders of giants. 2022 Sponsor

    You understand that this is a modification? A '71 CJ-5 would have a cable-operated clutch from the factory.
     
  3. wheelie

    wheelie beeg dummy 2024 Sponsor 2023 Sponsor

    Most aftermarket slave cylinders have a stroke of around 1" - 1 3/8". Sounds like your good in that department. Jack up both rear tires and try again, making sure the t-case is in 2 wheel drive. Or, if you have a helper, leave the jeep on the ground and one person try to push the jeep while the other works the clutch pedal.
     
  4. 1955jeepcj5inabox

    1955jeepcj5inabox New Member

    Yes. Thanks
     
  5. 1955jeepcj5inabox

    1955jeepcj5inabox New Member

    Raising both rear wheels the drive line doesn’t turn. Just the wheels. I will try putting it on the ground and pushing. Thanks
     
  6. nickmil

    nickmil In mothballs.

    Have you tried starting it up and checking operation? Only true way to test function. Otherwise too many variables over the intardnet to really check operation.
     
    dnb71R2 likes this.
  7. 1955jeepcj5inabox

    1955jeepcj5inabox New Member

    I don’t have it running. A project I took over.