Re: johnson motor
Howdy, Big bass.
Welcome to iboats.
Your Johnny is a 1963 3HP. Probably the best small outboard ever made, by anyone.
Use a 24:1 fuel mix, Champion J4C plugs gapped at .030" and set the points at .020"
Since this is a (not engine topics) forum, I will move this where it belongs, The JohnnyRude outboard Forum.