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Recent content by ob-1

  1. O

    Test props

    I have a couple of test props I am looking to sell, one is for the 9.9/15 hp Evinrude/Johnson motors and the other is for the V-6 motors 150hp and up. let me know if anyone is interested. thanks
  2. O

    2004 350 Mag MEFI4 fuel pump questions

    I am helping a friend work on his boat, 2004 with a 350 Mag MEFI4 motor, fuel pressure at idle is 35 psi, at 2500 it drops to 32 psi. Manual says it should be 42 psi, how do I test the pumps to see which one is malfunctioning? I don't want to replace both pumps if only one is bad, is there a way...
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