Recent content by jbrown7891

  1. J

    Mercontrol conversion - 75 Merc 1150 to 83 Merc 50 HP

    Thank you for advance for the wealth of knowledge on this site. I am trying to convert my Mercontrol (black and blue) from the wiring for my old 1150 to the 50 hp I just purchased. I can't seem to find a wiring diagram for the Mercontrol and the 8 pin connector for the 50 HP. I have a...
  2. J

    Control box question 115 vs. 50 hp

    I have a question... I am the current owner of an 1150 sn 4125571, i believe it is a 1975 model. I am looking to replace it with a 1983 Mercury 50 hp. I know the power hookup is different, and think i've seen an adapter somewhere, but other than that is there anyway my control box from the 115...
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