Thanks for the update guys, I'll see how I feel tomorrow and maybe tackle Angeles Crest Hwy. Not sure what is wrong with the Sea Doo. It's a 2009 RXT-IS 255hp. I had the supercharger rebuilt at 100 hours at the end of last year, and have about 10 more hours on it. Was going full throttle up a river and heard a slight explosion and loss of power. Dash came up with a low oil pressure warning, but that went away. There is a hissing noise now. I limped about 3 miles back to the dock. I'm hoping something simple like the head gasket, but dealer is closed today so I'll find out later in the week. Sorry for the off thread discussion.