HP gains to a 2000 800 RMK??

[AKGreener]

I have a 2000 800 Polaris RMK 156" track and was wondering what additional horsepower gains were out there
or could be done?? It has a SLP pipe and can, SLP boost bottle, and gutted the air box. I have adjusted needles and jets to run av gas and run lean but not too crazy. Anything else out their ?? I'm looking for the most HP to run naturally aspirated.

 

[Longhairfreak]

I had an 03 800 I ran k&n filters and SLP twin pipes for a 700 but I opened the stingers to 29mm. It dynoed at 151 hp and 101 ft lbs of torque.