'86 Johnson 120 v4 Last year the motor didn't have much off the bottom and when it hit top end it would surge a little, I could back it off just a little and it ran pretty good. This year I started it on muffs and it fired right up but it runs really rough. I noticed that the 2-4 bank was...
I have what i belive is an '85 120 johnson with VRO. motor has always ran great (bought from brother-in-law) this year it idles really rough and smokes, it stays that way through the throtle range. At WOT it clears out but sounds like it has a little surge in it(only noticable by ear). I found...
