Recent content by koolsportster

  1. K

    Wiring Issues

    I have a 07 90 horse Mercurcy EFI 4 Stroke motor. I bought adaptor to connect to older control. All works well! Problem what wires do what off the control...Need tach and rpm...Colors now are brown, blk, white Thanks mates
  2. K

    WIRING Identification Issues

    I recently acquired a 2007 Mercury 90 h/p EFI 4 stroke motor. I was running a 1998 Mercury 150 h/p 2 stroke. I bought the wiring harness adaptor to accomodate new motor with older control. I am trying to wire guages but have no idea what wires are for what. Can someone please convey the id's for...
  3. K

    Mercury Shift Linkage Issues

    Hi, bought a 2007 Mercury 90 h/p 4 stroke f/i motor. Cant figure out how to run shift linkage cables to the motor...:confused:I know sounds dumb but I have only found allocation for one and not the other........Any help would be greatly appreciated. Also there is a line running from the motor...
  4. K

    Need Help With 2007 Mercury 90 Hp 4 Stroke

    I bought a 2007 Mercury 90 H/P 4 stroke motor. I had a 1998 150 H/P Mercury previous. Is the wiring harness and such the same. I have a new harness aswell but no diagram for the wires. Any and all help would be greatly appreciated. Trying to get a last day in on the water. Thanks again!:redface...
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