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Two sizes of Water Pumps on the V6

Discussion in 'Early CJ5 and CJ6 Tech' started by mpc, Jun 30, 2006.

  1. Jun 30, 2006
    mpc

    mpc Member

    Vista, CA 92083...
    Joined:
    Aug 18, 2005
    Messages:
    779
    As I was comparing the engine in my Jeep, a 231 odd fire with the 225 engine in the corner of my garage I noticed that the water pump on the 225
    is about 3/4" to 1" shorter than the one on the 231. I'm planning on switching to the shorter one to pick up some clearance between the fan and the radiator. I'm assuming they will match up. Anyone know about this? Thanks.

    Oh, BTW the 231 has a 3 groove pulley, the 225 has a 2 groove pulley.
     
  2. Jun 30, 2006
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
    Joined:
    Sep 20, 2002
    Messages:
    9,221
  3. Jun 30, 2006
    mpc

    mpc Member

    Vista, CA 92083...
    Joined:
    Aug 18, 2005
    Messages:
    779
    Thanks Sparky. I did a search before I posted, but didn't come up with that
    thread for some reason.

    Edit. tried the search again and found it. I guess I just missed it.
     
  4. Jun 30, 2006
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
    Joined:
    Sep 20, 2002
    Messages:
    9,221
    Eh, it's fresh in my memory since it's only a few days old. No worries.
     
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