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  1. #1
    Member Treg's Avatar
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    Can a 150 ProXS be turned into a 175 ProXS?

    Same motor isn't it?

    Maybe a stupid question.

    2011, Under 5 year warrenty.
    BassCat Sabre FTD ~ 150 ProXS

  2. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #2

    Re: Can a 150 ProXS be turned into a 175 ProXS? (Treg)

    Although both are 2.5L engines, there are substantial internal differences (Cylinder porting, for one example).




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