Page 867 - 2006 HARLEY FLSTCI SERVICE MANUAL
P. 867

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                                                       Figure 3-108. Scrubbing Valve Guide Bore
                                                                                                      Figure 3-109. Honing Valve Guide Bore
























                                Clean valve guide bore with the                    VALVE GUIDE               Table 3-6.  If the clearance between stem







                              remove any metal shavings or debris.  Figure 3-108.   and valve guide bore.  remove any debris. Clean with the  CLEANING BRUSH (Part No. HD-34751).   ing, since a worn reamer may cut the bore undersize.  Check valve stem to valve guide clearance.  an inside ball micrometer.   an outside micrometer.   to  2006 Softail: Engine

                CAUTION Abrasive particles can damage machined surfaces and plug oil passageways possibly resulting in engine fail- Direct compressed air into the valve guide bore to VALVE GUIDE CLEANING BRUSH (Part No. HD-34751- See Figure 3-109. Obtain the VALVE GUIDE HONE (Part No. B-45525) and REAMER LUBRICANT (Part No. HD- Install hone in a high speed electric drill. Apply reamer lubricant to finishing stones of hone Start finishing stones of hone into bore. Activating the drill, move the entire length of the fin- ishing stone arrangement forward and backward through the bore for 10 to 12 complete strokes. Work for a crosshatch pattern of approximately 60˚.   CA













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