2011 Arctic Cat Prowler XT/XTX/XTZ ATV/ROV Service Manual, Page 93Get this manual
2Place strip of plasti-gauge in each of the camshaft lands in the cylinder head3Place the valve cover on the cylinder head and secure with the valve cover cap screwsTighten securelyNOTE: Do not rotate the camshaft when measuring clearance 4Remove the cap screws securing the valve cover to the cylinder; then remove the valve cover and camshaftCC283D
2Rotate the camshaft and note runout; maximum tolerance must not exceed specifications
5Match the width of the plasti-gauge with the chart found on the plasti-gauge packaging to determine camshaft to cylinder head and valve cover clearance
Measuring Camshaft Lobe Height
1Using calipers, measure each cam lobe heightCC145D
6If clearance is excessive, measure the journals of the camshaftATV1013A