Page 1220 - 2006 HARLEY FLSTCI SERVICE MANUAL

SPECIALTY TOOL Cylinder head holding fixture Measure the outside diameter of a new standard Measure the cylinder head valve guide bore. The valve guide should be 0.0020-0.0033 in. (0.051- If clearance is not within specification, then select one of the following oversize guides: 0.001 in. (0.025 mm), 0.002 in. (0.05 mm) or 0.003 in. Insert sleeve of intake (3) or exhaust (4) seat adapter into tube at top of support stand (2). Position cylinder head so that valve seat Apply Vaseline to lightly lubricate external surfaces of valve guide. Spread lubricant so that thin film cov- guide and then insert tapered end of valve guide Center valve gu

Valve guide hone Valve guide installer sleeve Valve guide driver Valve guide cleaning brush Cylinder head support stand Reamer T-handle Valve guide reamer Check valve guide to valve bore clearance. 0.084 mm) larger than the bore. NOTE Since some material is typically removed when the guide is pressed out, it is normal to go to the next larger size for the Measure cylinder head bore and outside diameter of selected oversize guide to verify correct interference fit. CAUTION Support stand ensures that valve guide and seat are per- pendicular. If perpendicularity is not achieved, cylinder head valve guide bore will be damaged during the

Installation PART NO. HD-34723-A HD-34731 HD-34740 HD-34751 HD-39782-A HD-39786-A HD-39847 HD-39932 1. a. valve guide. b. c. (0.08 mm). proper interference fit. 2. procedure. 3. a. See b. c. e. to center itself.

Valve guide driver (Part No. HD-34740) Cylinder head stand (Part No HD-39782-A) Intake seat adapter (Part No. HD-39782-3) Exhaust seat adapter (Part No. HD-39782-4) 1 1 Valve guide driver (Part No. HD-34740) Cylinder head stand (Part No HD-39782-A)
3 4

Figure 3-7. Valve Guide Replacement Tools Figure 3-8. Remove Valve Guide

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