Home › Forum › Ask A Member › 1958 Johnson FD-12 18 HP help needed › Re: 1958 Johnson FD-12 18 HP help needed
April 29, 2017 at 2:16 pm
#56803
I agree, the OMC universal magneto is simple and reliable, why would you want to change that?
The only issues that can cause problems are oil leaks under the flywheel, or a crankcase pilot bushing that is worn causing excessive sideways mag plate slop.