Toyota 2H Repair Manual page 98

E M - S S E N G I N E M E C H A N ICAL
I N STALLAT I O N O F TI M I N G G E A RS A N D
CA M S H A FT
(See page E M - 7 7)
1.
SST
2 .
3 .
4 .
-
T i m i n g G e a r s and C a m s h a f t
I N S T A L L C R A N K S H AFT TIMING GEAR
t h e e
(a )
P u l l i m ing g ar on t h e c l a n k s h a l t w ith
mark facing frontwa l d .
I b l
A l i g n t h e l i m ing g e a r set key w i t h t h e k ey g r o o .... e o f
I h e l i m i n g gear. SST
( c l
S S T U s i n g a n d a h a m m e r, tap i n t h e l i m i n g gear.
09608-350 1 4 (09 6 0 8-060401
I N S T A L L NO. 1 I D L E G E A R
S
(a )
e t t h e crankshaft l i m i n g g e a r w i t h t h e k e y groove
facing upward by turning the c ra n k s h a f t clockwise.
gear gear and gear
(b )
Assemble the i d l e
I e )
A l i g n t h e " 0 " t i m i n g m a r k s o f t h e c r a n k s h a f t t i m i n g
and i d l e g e a r s , and m e s h t h e g e a r s
( d l
A p p l y a l i g h t c oal o f the e n g i n e o i l on t h e t h reads a n d
u n d e r t h e b o l t heads.
( el
I n s l a l i l h e t h r u s t p l a t e with the two bolls.
b o l t s .
Torq u e : 4 7 5 k g - c m (34 ft-Ib, 4 7 N ' m )
C H E C K B A C K L A S H O F N O . 1 I D L E G E A R
(See page E M - a l l
S t a rdard bac k l a s h :
M a x imum backlash:
CHECK T H R U ST CLEARANCE O F N O . , IDLE GEAR
(See page E M · 8 l l
S t a ndard thrust clearanc e :
Max imum 1 h r u s 1 c l e a ra nc e :
t he
s h a f t .
Torque
0 . 0 6 0 - 0 . 1 1 6 m m
in.)
(0.00 1 9 - 0 . 0045 in.)
0.30 m m ( 0 . 0 1 1 8
0 . 0 6 0 - 0 . 1 50 m m
(0.00 ' 9 - 0.0069 I n . 1
0 . 3 0 m m (0. 0 1 1
liming
..,
t he
B i n.)