Hi I have a 1989 85hp force and I can't get cylinder 1 to start when I turn on the motor. there is spark going into the plug but it just wont get going. I changed the spark plugs and took apart the carb cleaned is out but it still didn't start. when I start the motor up cylinders 2 and 3 get going fine but 1 is just dead, the only thing that happens is gas comes out of the little valve above the carb bulb. any help would be great thanks