I recently purchased a 2003 RXDI with 45 hours on the meter. so far I love it. I am planning a trip to Lake Powell and want to tow the jet ski behind my pontoon. I have heard I need to close or clamp the water inlet line while towing, to prevent the engine flooding. This being my first jet ski, I am not sure which one is the water inlet. Also, is there anything else I need to be aware of for towing.