2007 Arctic Cat ATVs factory service and repair manual, Page 317Get this manual

2007 Arctic Cat ATVs factory service and repair manual, Page 317

Measuring Camshaft Lobe Height 1Using calipers, measure each cam lobe height 5If clearance is excessive, measure the journals
then measure the clearance againIf it is still out of tolerance, replace the cylinder head 1Place strip of plasti-gauge in
each of the camshaft lands in the cylinder head2Place the camshafts in the cylinder head; then install the camshaft journal
caps and tighten1 NOTE: Do not rotate the camshaft when measuring clearance Inspecting Exhaust Camshaft Compression Release
Assembly 1Inspect the spring and decompression pin for damage 3Remove the camshaft journal caps; then remove the camshafts4Match