I have a 2000 sea doo gtx and I let a friend ride it today and he flipped it over....I didn't crank it I waited til I got home. Took spark plugs out and water gushes out....I need to know what to do???? How long should I run it with out spark plugs to get water out...should I pour oil in the pistons to settle down to the crank and flush out again.....DON'T KNOW WHAT TO DO HELP!!!!