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Thread: High and low

  1. #1

    High and low

    I have a Polaris Genesis 1200 carb, I just rebuilt the carbs and need to know where to find my high and low speed adjustment screws . I know where the idle adjustment is just can't seem to locate ( t handle screw ) . I have the carbs off the jetski and have looked .

    There are 2 screws , one by each out side Click image for larger version. 

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ID:	462710carb , is this them ?

  2. #2
    casey67's Avatar
    Join Date
    Sep 2006
    Pointing towards the front on diaphragm side. The diaphragm cover is actually marked "L" and "H".
    All but one Polaris carb only use the low speed mixture adjusting screw.No high screws at all.There is a small plastic cover over the screw so it does not back out. Simply pull off the cover with needle nose pliers.

    The screws I think you were looking at are the sync screws, don't move them.

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