The problem is new to me. We got the ski and it wouldn't start so We shot some fuel down the cylinder. Which got it to start but Now it just revs wide open as soon as it starts and We haven't been able to figure any reasons on why. The butterflies are all working properly there is no open lines or bad gaskets. Someone please help me with this issue its no fun having a broken ski. is there any adjustment screws somewhere that controls the idle?? I am lost when it comes to these things I have no idea how to fix this thing.