Home › Forum › Ask A Member › 9.9 Johnson Carb Question › Re: 9.9 Johnson Carb Question
June 5, 2017 at 9:23 pm
#59069
Anything is possible, never overlook the simple/basic things. I would definitely clean up all those grounds and restest…
You need to figure out whether the engine is misbehaving at idle because it is dropping a cylinder, or because the carb is messed up…