Honda V65 Magna-VF1100C 1983 Shop Manual page 151

VALVE GUIDE REPLACEMENT
Heat the cylinder head to 100° C (212°F) with a
hot plate or oven.
CAUTION:
Do not use a torch to heat the cylinder;
it may cause warping.
To avoid burns, wear heavy gloves when
handling the heated cylinder head.
Support the cylinder head and drive out the old
guides from the combustion chamber side of the
cylinder head.
Adjust the tool setting depth by a pair of vernier
calipers .
DEPTH : 20.5 mm (0.81 in)
Drive new guides in from the rocker arm side of
the cylinder head.
NOTE:
Cylinder head heat should still be at 100°C
(212° F) for installation of the new guides.
Let the cylinder head cool to room temperature
and ream the new valve guides.
NOTE:
• Use cutting oil on the reamer during this
operation.
Rotate the reamer in the same direction
when inserting and removing it.
Reface the valve seat (page 10·14) and clean the
cylinder head thoroughly to remove any metal
particles.
CYLINDER HEAD/ VALVE
VALVE GU IDE DR IVER
07942-3290100
VALVE GUIDE D RIVER DEPTH
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VALVE GU I DE DRIVER
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VAL VE GUID E RE A MER
07984-2000000
10-13