Suzuki LT-4WD 1990, Service Manual, Page: 281 / 508

8-25 S E R V I C I N G I N F O R M A T I O N
SERVICE DATA
V A l V E + G U I D E
U n i t : m m ( i n )
ITEM STANDARD
LIMIT
V a l v e d i a m .
I N .
3 3
(
1 . 3
)
E X .
2 8
--
( 1 . 1
)
V a l v e l i ft
I N .
8 . 0
( 0 . 3 1
)
E X .
7 . 0
( 0 . 2 8
)
V a l v e c l e a r a n c e ( w h e n c o l d )
I N .
0 . 0 3 - 0 . 0 8
(
0 . 00 1 - 0 . 00 3
)
E X .
0 . 0 8 - 0 . 1 3
--
(
0 . 00 3 - 0 . 0 0 5
)
V a l v e g u i d e to v a l v e ste m c l e a r a n c e
I N .
0 . 0 2 5 - 0 . 0 5 2 0 . 3 5
(
0 . 00 1 0 - 0 . 00 2 0 )
( 0 . 0 1 4 )
E X .
0 . 040 -- 0 . 0 6 7 0 . 3 5
( 0 . 00 1 6 - 0 . 00 2 6 ) ( 0. 0 1 4 )
V a l v e g u i d e
1 . 0 .
I N . & E X .
5 . 5 00 - 5 . 5 1 2
( 0 . 2 1 6 5 - 0 . 2 1 7 0 )
V a l v e ste m
0 . 0 .
I N .
5 . 46 0 - 5 . 4 7 5
( 0 . 2 1 50 - 0 . 2 1 5 6 )
E X .
5 . 44 5 - 5 . 4 60
--
( 0 . 2 1 44 - 0 . 2 1 50 )
V a l v e stem r u n o u t
I N .
&
E X .
0 . 0 5
( 0 . 002 )
V a l v e head t h i c k n e s s
I N .
&
E X .
0 . 5
( 0 . 0 2
)
V a l v e stem e n d l e n g t h
I N . & E X .
2 . 7
( 0 . 1 1
)
V a l v e seat w i d t h
I N . & E X .
0 . 9 - 1 . 1
--
( 0 . 0 3 5 - 0 . 04 3 )
V a l v e head r a d i a l r u n o u t
I N . & E X .
--
0 . 03
( 0 . 00 1
)
V a l v e s p r i n g f r e e l e n g t h ( I N .
&
E X . )
I N N E R
3 5 . 1
(
1 . 3 8
)
O U T E R
3 9 . 9
(
1 . 5 7
)
V a l v e s p r i n g t e n s i o n ( I N .
&
E X . ) 7 . 1 - 9 . 2 kg
I N N E R
(
1 5 . 7 - 2 0 . 3 l b s
)
--
at l e n g t h 3 2 . 5 m m (
1 . 2 8 i n )
1 7 . 3 - 2 1 . 3 kg
O U T E R
( 3 8 . 1 - 47 . 0 l b s )
at l e ng t h 3 6 . 0 m m ( 1 . 4 2 i n )
CA M S H A F T + C Y L I N D E R H EA D
U n it : m m ( i n )
ITEM
STANDARD LIM IT
C a m h e i g h t
I N .
3 4 . 1 6 6 - 34 . 2 0 6 3 3 . 8 7 0
(
1 . 3 4 5 1 - 1 . 3 4 6 7 )
(
1 . 3 3 3 5
)
E X .
3 3 . 4 64 - 3 3 . 504
3 3 . 1 7 0
( 1 . 3 1 7 5 - 1 . 3 1 9 1 ) (
1 . 3 0 5 9 )
Ca m s h aft j o u r n a l o i l c l e a ra n c e
0 . 0 3 6 - 0 . 0 6 6 0 . 1 50
( 0 . 00 1 4 - 0 . 00 2 6 )
( 0 . 00 5 9 )