2001 warrior FMF T4 pipe and jet kit, K&N filter. it runs but it has a loud clanking noise that i think is the pistan skirt has come apart and is bouncing around in there.i am about to start taking it apart.
has any one had any thing come apart inside a warrior or could it be something els?
is there any thing i should do { up grades} while im in there?if its the pistin what pistin should i use or upgread to.any help would be nice
thanx vincent

 

you can bore it... i wuodl suggest port&polish ing the head..