MAINTENANCE MANUAL OF ENGINE
33
4.3 Installing the intake and exhaust valves
Using the valve spring compression tool and the
corresponding attachment, compress the valve
spring to remove the valve split cone.
Install the intake and exhaust valves in place, refer-
ring to the match marks made when removing them.
Install the intake valve seat (G), intake valve guide
(F), valve stem oil seal assembly (E), inner spring
(D), outer spring (C), upper valve spring retainer
(A), and valve split cone (B) one by one to the in-
take valve.
Install the exhaust valve following the same proce-
dure.
A-Upper valve spring retainer
B-Valve split cone
C-Outer valve spring
D-Inner valve spring
E-Valve stem oil seal assembly
F-Intake valve guide
G-Intake valve seat
H-Intake valve