|
(1) |
Valve |
(6) |
Retainer |
(11) |
Plug |
|
(2) |
Valve guide |
(7) |
Retainer key |
(12) |
Camshaft cap |
|
(3) |
Valve spring seat |
(8) |
Spark plug gasket |
(13) |
Valve rocker ASSY |
|
(4) |
Oil seal |
(9) |
Camshaft |
(14) |
Seal washer |
|
(5) |
Valve spring |
(10) |
Oil seal |
1. Installation of valve spring and valve:
(1) Place the cylinder head on the ST.
| ST 498267800 | CYLINDER HEAD TABLE |
(2) 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.
(3) Install the valve spring and retainer.
NOTE:
Be sure to install the valve spring with its close-coiled end facing the seat on cylinder head.
(4) Set the ST on valve spring.
| ST 499718000 | VALVE SPRING REMOVER |
(5) Compress the valve spring and fit the valve spring retainer key.
|
(A) |
Retainer key |
|
(B) |
Valve spring |
(6) After installing, tap the valve spring retainers lightly with a plastic hammer for better seating.