What are these lines connected to? and also I don't have my 500 snorkelled yet but I did take it out pretty deep (not over the intake) and although it got NO water in the airbox On the way home it was randomly stalling and had a hard time restarting. It only has about 200 km on it. I was wondering also have you had a problem with the battery and fuse panel box? its not sealed and I find that odd considering. Any advice would be great Im gonna snorkel my bike like yours, besides the air box what else did you seal and what other steps are there to make sure the bike doesn't get wrecked. Thanks! Also one last thing can you PLEASE give me a list of materials to do a snorkel like this one including the clear tubing for the air box and what not including size of the pvc piping and the size of the clear tubing and whatever fittings I need.