I'm gonna run the b-pipe with my stroker motor in here. Def not gonna put my fx1 chamber in it. Not selling anything off this ski, just the fx1, an if it doesn't sell I may part it. Idk if I can actually part that ski as I completely re-did everything on it last year. Working on talking my buddy into buying it. Tough to sell a 17 year old ski for 4500, but I have countless hours into, not to mention the $$.