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    Split cases (part question)

    PXL_20231028_183918060.jpg I split the Cases on my 1150 and have a question about a part Suzuki calls "oil gallery nozzle" that sits in the far right side of the top case Crank shaft Journal. The Engine is going back together with high volume oil pump gears. Should I leave this in or take it out? I am looking for experienced builders opinions as to what would be the best way (leave it in or out) for oil pressure , flow etc.... Thanks.

    #2
    Leave it. Suzuki put it there for a reason.
    Ed

    To measure is to know.

    Mikuni O-ring Kits For Sale...https://www.thegsresources.com/_foru...ts#post1703182

    Top Newbie Mistakes thread...http://www.thegsresources.com/_forum...d.php?t=171846

    Carb rebuild tutorial...https://gsarchive.bwringer.com/mtsac...d_Tutorial.pdf

    KZ750E Rebuild Thread...http://www.thegsresources.com/_forum...0-Resurrection

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      #3
      That's there to restrict the amount of oil going to the (roller) crank bearings. Removing it would get more oil to the crank bearings at the expense of the cam (plain) bearings. Not a good choice.
      Paul


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      Originally posted by Grimly
      Watery bints handing out swords is no basis for any system of government.

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        #4
        Leave them in. The restrictors give priority pressure to the bearing surfaces that the engineer deems critical in adverse (high temp/low viscosity/low pressure) situations.

        "Johnny the boy has done it again... This time its a scrubber"
        ​​
        Darryl from Kiwiland

        1982 GSX1100S Katana 1982 GSX750S Katana 1982 GS650G Katana

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