Valve Installation; Valve Stem Seal Installation; Valve Spring Installation - Suzuki Samurai 1986 Service Manual

2) Install valve spring seat to cylinder head.
3) Install new valve stem seal to valve guide.
After applying engine oil to seal and spindle
of valve stem seal installer (special tool), fit
oil seal to spindle, and then install seal to
valve guide by pushing special tool by hand.
A f t e r i n s t a l l a t i o n , c h e c k t o b e s u r e t h a
seal is properly fixed to valve guide.
NOTE:
Do not reuse oil seal disassembled. Be sure to
l
install new oil seal.
When installing, never tap or hit special tool
l
with a hammer or else. Install seal to guide
only by bushing special tool with hand.
Tapping or hitting special tool may cause
damage on seal.
Valve stem seal installer (Special tool 09917-98210)
2. Valve stem seal
Fig. 3-6-29 Valve stem seal installation
4) Install valve to valve guide.
Before installing valve to valve guide, apply
e n g i n e o i l t o s t e m s e a l , v a l v e g u i d e b o r e ,
and valve stem.
3-44
t
Fig. 3-6-30 Valve installation
5) Install valve spring and spring retainer.
Each valve spring has top end (large-pitch
e n d ) a n d b o t t o m e n d ( s m a l l - p i t c h e n d )
Be sure to position spring in place with its
bottom end (small-pitch end) down to valve
spring seat side.
4
Fig. 3-6-3 1 Valve spring installation
2. Small-pitch
3. Valve spring retainer side
4. Valve spring seat side