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  1. #1
    Member
    Join Date
    Nov 2010
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    S.E. Mo.
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    400

    1991 150 Intruder compression

    1991 150 intruder is running 90 to 100lb on all Cyl. with 10% leak down
    Is this good or bad..........Still alot of life or good candidate for rebuild?
    1993 Charger 180TF......1989 150XP Evinrude ...6 inch jack plate




  2. Member
    Join Date
    Aug 2009
    Location
    Wichita KS
    Posts
    4,917
    #2

    Re: 1991 150 Intruder compression (billy570d)

    10% leak down on all cylinders? Around 95 pounds with not over 10% difference is real good.

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