3-20 ENGINE
• Assemble the valve spring 1 and spring retainer 2.
• Push the spring retainer by the finger with the valve prevented
from falling.
• Incline the spring retainer 2 and set it into the valve stem
groove.
• Apply engine oil to the rocker arm shaft 3.
• Install the rocker arm shaft 3.
• Install the new O-rings 4 to the intake pipe 5 and insulator
6.
• Tighten the intake pipe bolts to the specified torque.
Intake pipe bolt: 6 N·m (0.6 kgf-m, 4.5 lb-ft)
ROCKER ARM PUSH ROD
INSPECTION
Inspect the rocker arm push rods for abnormal wear, damage or
bend.
If any abnormal condition is found, replace the push rod with a
new one.
Make sure that the spring retainer fits snugly into the
groove A on the valve stem end.
The removed O-rings must be replaced to prevent air
from sucking through the joint.
PartShark.com
877-999-5686