Re: 1957 Johnson javilin

[wiscoboater]

Replace all the fuel and air lines and make sure the new lines are tightly sealed. Air leaks from old dried up leaking fuel and air lines will have you chasing gremlins and pulling your hair out trying to get it running right. If you have not already, clean out the glass fuel bowl really well and pay attention to that rubber gasket that seals it as well. That’s another spot for a hard to find air leak. Air leaks in the fuel system will give you fits as far as idling and acceleration.