2004 Arctic Cat ATVs factory service and repair manual, Page 270Get this manual

2004 Arctic Cat ATVs factory service and repair manual, Page 270

Valve SeatIGuide Servicing Flow Chart 2Insert an intake valve seat pilot shaft into one of the intake valve guidesSlide the
it must be replaced Perfectly match valve and seat area check valve head for damaae 1Remove all carbon from the valves Grinding
Valve Seats I NOTE: If the valve seat is beyond servicing, the cylinder head must be replaced 2Lubricate each valve stem
with light oil; then apply small amount of valve lapping compound to the entire seating face of each valve3Attach the suction
cup of valve lapping tool to the head of the valve 1Insert an exhaust valve seat pilot shaft into an exhaust valve guideSlide
an exhaust valve seat grinding tool onto the pilot shaft; then using light pressure on driver handle and deep socket, grind
the exhaust valve seat until within specificationsIRepeat procedure on the remaining exhaust valve 4Rotate the valve until