Call Jeff at fast. He was awesome helping me with jetting. I have alba +2+1 arms and fox long travel shocks. Best purchase besides porting. Tip for next time though, there's a jetting thread that people list mods and carbs and jets and stuff, I'm positive you could find your set up in there. Good luck with the shee and I'm sure you will have a blast with it. If its in good shape, $900 isn't too bad for just needing a topend. I'd have the crank trued and welded though too. Then you have no worries.