SAAB WIS ONLINE

ASSEMBLY

ASSEMBLY


(1)

Exhaust valve

(5)

Intake valve oil seal

(9)

Valve lifter

(2)

Intake valve

(6)

Valve spring

(10)

Exhaust valve oil seal

(3)

Cylinder head

(7)

Retainer

(11)

Intake valve guide

(4)

Valve spring seat

(8)

Retainer key

(12)

Exhaust valve guide



Installation of valve spring and valve:

Coat the stem of each valve with engine oil and insert the valve into valve guide.

Note

When inserting the valve into valve guide, use special care not to damage the oil seal lip.


Set the cylinder head on ST1.

Install the valve spring and retainer using ST2.

ST1 32005097 CYLINDER HEAD TABLE

ST2 32005143 VALVE SPRING REMOVER

Note

Be sure to install the valve springs with their close-coiled end facing the seat on cylinder head.



Compress the valve spring, and then fit the valve spring retainer key.

After installing, tap the valve spring retainers lightly with wooden hammer for better seating.

Apply oil to the surface of the valve lifter.

Install the valve lifter.