i bought this wave runner a couple months ago and im trying to get it ready for the water. my question is: when it is running at idle black water and oil is coming out the exhaust more water than oil and it doesent smoke. i forgot to mention that when i got this the oil cap was broken and the tank had about a quart of water in it. i took the tank out and completely cleaned it out and put fresh oil in it dont know if that had anything to do with it. thanks in advance for any help on this problem.