2005 Arctic Cat ATVs factory service and repair manual, Page 287Get this manual

2005 Arctic Cat ATVs factory service and repair manual, Page 287

Inspecting Camshaft Bearing Journal 1Inspect the bearing journal for scoring, seizure marks, or pitting2If excessive scoring,
on the cylinder head and secure with the valve cover cap screwsTighten securelyI NOTE: Do not rotate the camshaft when measuring
clearance 2Rotate the camshaft and note runout; maximum tolerance must not exceed specificationsMeasuring Camshaft Lobe Height
4Remove the cap screws securing the valve cover to the cylinder; then remove the valve cover and camshaft 1Using calipers,
measure each cam lobe height 5Match the width of the plasti-gauge with the chart 2The lobe heights must not exceed minimum