So, finally got the ski on the water for the first time. The first one was good for about 15 then anything past a 1/3 throttle it would surge so thinking carb rebuild, easy. The 2nd ski runs great but the key seems finiky. I would just think I need a new DESS post but when I'm driving it will shut off, not just sputter but like spark has been taken away and the low fuel light will come on, just put a full tank of 89 in it. I pulled the key on my other XP and the fuel light doesn't come on so I'm thinking maybe it's more than just a DESS post. This issue sound familiar to anyone?