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I've recently bought a boat with a 1959 35hp johnson/evinrude(?) seahorse motor on it. this is my first boat and even though i'm an engine mechanic by trade, i have no idea how to work on a boat motor. while inspecting the motor i discovered that the main wire harness that connects to the motor...
I just bought a boat with a johnson motor on it. it has 40 written on the case and the model number is 35012(?) and the serial number is 02117. does anyone know what size engine this is for sure and what year it is? please help...