ok so i just purchased this and i was cruising it around for about 15 mins and by the time i got home it was spitting water out of the radiator and steaming and boiling . all that good stuff . . i also realized it doesnt really have that much power and it is spitting water form the exhaust . and also when i pulled the spark plugs it looked like the plugs were just sitting in oil . I NEED HELP!!!!!!