Lincoln Corsair: Engine System - General Information / General Procedures - Valve Guide Inner Diameter
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
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NOTE:
Valve guides tend to wear in an hourglass pattern.
The ball gauge can be inserted into the combustion chamber side of the
valve guide, if necessary.
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Use a ball gauge to determine the inside diameter of
the valve guides in 2 directions at the top, middle and bottom of the
valve guide.
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Measure the ball gauge with a micrometer.
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If the valve guide is not within specifications, install a new cylinder head assembly.
Inspection
NOTE:
Dropped spark plugs should always be discarded.
Unfired
An unfired spark plug should appear very clean
with a pure nickel finish to the threads and ground strap...
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
Measure the diameter of each intake and exhaust valve
stem at the points shown...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
Remove the FCIMB .
Refer to: Front Controls Interface Module B (FCIMB) (415-00 Information
and Entertainment System - General Information, Removal and
Installation)...
Argentina
Brazil
Djibouti
Ghana
Indonesia
Jamaica
Malaysia
RALM/61A/0318/S(18-0852)
Mauritania
Moldova
Morocco
Pakistan
Paraguay
Serbia
Singapore
South Africa
South Korea
R-CMM-DLH-L2C0065TR
Syria
Taiwan, China
Ukraine
United Arab Emirates
United States and Canada
WARNING: Changes or modifications
not expressively approved by the party
responsible for compliance could void th..