Villager V6-181 3.0L SOHC VIN 1 EFI (1997)
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Valve: Service and Repair
Minor pits or grooves in the valve may be removed by refacing the exhaust valve or the intake valve. Discard exhaust valves and intake valves if they are
severely damaged, if the face runout cannot be corrected by refacing, or if the stem clearance exceeds specification.
The valve refacing operation should be closely coordinated with the valve seat refacing operation so that the finished angles of the valve face and the
valve seat will be to specification and provide a compression-tight fit.
NOTE: Ensure that the grinding wheels on the refacer are properly dressed.