2006 Arctic Cat ATVs factory service and repair manual, Page 325Get this manual

2006 Arctic Cat ATVs factory service and repair manual, Page 325

2Remove the valve seal and the lower remaining spring seatDiscard the valve seal 2Acceptable width range must be within specificationsNOTE:
must not exceed specificationsMeasuring Valve Stem Outside Diameter 3Rotate the valve in the blocks 4Maximum runout must
not exceed specificationsMeasuring Valve GuideNalve Stem Deflection (Wobble Method) 1Using micrometer? measure the valve
stem outside diameter2Acceptable diameter range (intake valve) must be within specifications3Acceptable diameter range (exhaust
valve) must be within specificationsMeasuring Valve FaceISeat Width 1Mount dial indicator and base on the surface plate;
then place the cylinder head on the surface plate 2Install the valve into the cylinder head; then position the dial indicator