1986 115 6el5 yamaha air flow adj

[kcjones1504]

I had my carbs rebuild but the guy who did it stiffed me. Now i have carb issues.

1> The engine will start but won't stay started. I know its the air flow but not sure where the screws should be set to. How can I reset them to factory settings.

2> the outboard runs but only go's about 5 mph and won't go faster then that. He was messing with the air adj screws on both carbs and this is what happened. Nothing else was messed with after he did this, the eng ran fine before this. Anyone any ideals?

Thank you Kc

[rodbolt17]

check spark,check compression, clean the carbs and replace the fuel pump.
its not an A/F mixture screw issue.
if spark and compression are ok and the magneto timer is moving that leaves fuel.