Can anybody out there help me make an informed decision on a good pipe and clutch combo for my 2000 sportsman? I already have the HO cam and carb but could still use a little more power. I do most of my riding in the national forest on tight rocky trails between six and nine thousand feet altitude so will need a spark arrestor and something that isn't overly loud. I see most of the manufactures list a different pipe for the 2001 and later models. Is there a difference or are they interchangable?? Any help would be appreciated.
Tim...
2000 sportsman HO cam and carb
1991 350 trailboss

 

please somebody help me !!!