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15-65
Valve seats, reworking
Special tools and equipment
Depth gauge
Valve seat refacing tool
Work sequence
Note:
When repairing engines with leaking valves, it is not sufficient to rework or replace valve seats
Page 15- 91 .
The valve seats should only be reworked just enough to produce a perfect seating pattern.
- Remove camshafts
Page 15-69 . Valve gear, servicing |