i have 33 johnson, its old and has been sitting up for awhile. i am tring to get it<br />running but i can only get it to spark in one<br />of the pistons. any advise.
I agree. The insulation on the coils will crack and allow the spark to jump to the mag plate. Replace the points, condensers, coils and plugs and you'll be amazed how well it will run. Fuel consumption on the other hand...