1996 johnson 200 running Rough.

[Chuck4741444]

Motor new to me, it running rough, I have rebuild carbs, clean the holes in the throttle plate, stars and runs easy. I have sprayed carb cleaner on the carbs, throttle plate and the intake manifold.
Crank case seal, check for loss fuel lines, I cant find an air leak, I pulled the plugs and they ate all wet, could this be a bad coils ? 1 or more?

 

[Chuck4741444]

I have a 1/8 vacuum line coming fron the crank case, I plugged it, I dont know where it should go. Could the electric primer be letting fuel through it? The did have the purple white wire disconnected, i added a plug and reconnected it, it doest can the rough running either connected or disconnected.