2004 Polaris Sportsman 600/700 Service Manual, Page 69Get this manual
CYLINDER HEAD DISASSEMBLY, CONTNOTE: Carefully remove the cylinder componentsPlace the hydraulic lifters (e), pushrods (0 ), and rocker arms (El in safe, clean areaValve Spring length:
Sid1.827" (46.40 mm) Installed Height: 1.47" (37.34 mm)
6Rem ove valve guide sealsIMPORTANT: It is recommended to replace seals whenever the