2006 Arctic Cat ATVs factory service and repair manual, Page 202Get this manual
A CAUTION
Incorrect installation of the piston rings will result
in enaine damaae
Measuring Cylinder Head Distortion
1Remove any carbon buildup in the combustion chamber2Lay straightedge across the cylinder head; then using feeler gauge, check the distortion factor between the head and the straightedge
CYLINDERICYLINDER HEAD ASSEMBLY
1 NOTE: If the cylinderlcylinder head assembly cannot be trued, they must be replaced
3Maximum distortion must not exceed specifications
CleaningInspecting Cylinder Head1