Just had my carbs rebuilt and fuel pump put on by my mechanic but the boat is still surging and hesitating and not idling properly. He went through the motor and said that my spark and compression were good but he did say I might want to think about changing my fuel line with a new bulb and filter. I noticed that when it was running that there was a lot of smoke and oily residue. It is oil injected so that would suggest that the oil to gas ratio is off right. I also think the plugs are fouling making it hard to start after it has been running. Am I on the right track?
