Boost Bottle on a triple dosen't do much if anything, spend the money on something else Check out http://www.geocities.com/schmidt92/polaris_faq.html for some information on that motor along with setups.
They do not offer a boost bottle for the xlt motor, as it is a piston port motor and the boost bottle would not improve the performance and would not work actually.
__________________
SNORAT
aka Rat
2001 Polaris Magnum 500 built to run in the MUD
Proud member of SOPOID and the AXLE EATER CLUB (2 down and working on #3)
Snow is questionable but Mud is forever My pics pages
It's never safe to "jet down a couple of sizes" unless conditions (i.e. altitude, temperature, mods) warrant it. Not sure what the stock jetting for that year was. Sorry