re: Seafoaming my Johnson - advice?

Have an evenrude doing the same thing. Let us know if you figure it out. It has been to the shop several times with no good results. You cant tell by running it on a hose. Even on the water it is hit and miss for acting up.

I have sprayed power tune in it years ago when I had a carbon build up problem and it did wonders. Maybe we need to try that.