View Full Version : X-15 Fly High Ballast Bags

08-30-2007, 02:35 PM
I just purchased an 07 X-15 and have been using it primarily for wakesurfing. I am interested in plumbing into the KGB ballast system two additional Fly High ballast bags into the rear lockers and tying them into the exit vents. Has anyone done this and how hard is it to do? Also what bags did you purchase did the 42" bag fit in the locker?


08-30-2007, 11:34 PM
The 750lb fat sac fills mostly full in the rear locker. Its a little long, so it comes under the the seat a little. Plumbing it is supposed to be as simple as diverting the overflow from the factory tank into the fly high sac, and then running an overflow from the sac to the thru-hull fitting on the side of the boat. I have a couple 1" fittings on order and plan to plumb it in next week.