ahollobaugh
Recruit
- Joined
- Jun 16, 2008
- Messages
- 4
I have a 1988 20hp Johnson. Starts good, low idle good, wide open runs good. Anywhere in between it has a miss. If I run it a long time at wide open it seems to stop the missing for a while but will start back up. I rebuilt the carb over the winter. It was clean, the bowl gasket was broke. Is this a carb issue or do i have ignition problems. Any help appreciated. Adam