Hey guys, i just picked up my new sled out of kalispell montana, bought it from kurts polaris. It has all of the updates done to it including complete new engine in 06. I was wondering what you guys think needs too be done to this machine performace wise like clutchin etc. It also has a full vent kit on it too. What do you guys think of the fire and ice air box, are they any good? it already has that too. Thanks for any info. 
