Reply To: Weak spark on 1973 20 Hp Johnson

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July 20, 2020 at 9:09 am #209220
Evinrude 25
Participant

    Hello,
    Found an E-bay of good use Johnson Evinrude 20 Hp Ignition Plate Coil 581131 Driver Coil 581130 Stator of 1975 model and ready for use.
    I am thinking about to swap it since it has two (2) charge coils. Is it the new update or improvement from 1975 model?

    • This reply was modified 6 years, 3 months ago by Evinrude 25.