Mercury 4 SERIES

CYLINDER BLOCK AND CRANKCASE
Page 4B–18 90-857138R1 MAY 2000
10. Pull out the camshaft and remove both valve lifters.
NOTE: Keep intake and exhaust valve components separate and reinstall in original loca-
tion.
a
b
a-Camshaft
b-Valve Lifters
11. Remove the Cylinder Head Assembly.
a
b
c
d
e
a-Cylinder Head
b-Push Rods (2)
c-Cylinder Head Cover
d-Thermostat
e-Intake Manifold