TOHATSU MFS 8B Service Manual page 140

1. Apply sufficient amount engine oil to cam surface of cam
shaft and journal of rocker arm shaft.
2. Install rocker arms
from lower side of cylinder head
arm shaft .
Apply sufficient amount of engine oil to rocker
arm and adjust screw after installing rocker arm.
Feed engine oil of approximately 1mL to oil
passages
1. Align cuts of oil pump drive shaft
with each other to install oil pump
Use new gasket
5-36
, springs , washers and collar
while installing rocker
before installing oil pump.
and cam shaft pin
.
.
2mL
4st 8/9.8 2016