G5 — AER CAUSES RCE
For the G5.
Before you start
- Use tool set exactly as directed by the
Procedure
- Use JT05949 (formerly D20002) Valve Guide Knurler Kit to knur| valve guides. NOTE: Use tool set exactly as directed by the manufacturer.
- After knurling, ream valve guide to finished size to provide specified stem-to-guide clearance. A—Knurler B—Reamer C—Speed Reducer D—Lubricant -UN-G9DEC88 A26141
Source: manual:Component Technical Manual 8.1L 6081 1994.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.