ENGINE
TUNE-UP
3hecking resistive cords
I
..-
Specified value:
I
v
1
Checking and adjusting V-belt for deflection
[
... Specified deflection:
Cooling water capacity:
(including reserve tank capacity of
0.6
liter)
mm/kg
(inch/lb)
I
I
C3-61 CB-80
Cord No.1
1
6.8
-
10.0
6.8
-
100
1
3.2
-
4.8
I
Cord
No.2
/
8.1
-
12.1
i
8.1
-
12.1
Warming-up engine
(Cooling water temperature:
75
to
80°C)
,
4.6
-
7.0
.
+
Checking valve clearances
....
v
Cord
No.3
1
8.1-12.1
1
8.1-:2.1 7.0-10.3
Center cord
)
6.1
-
9.2
6.1
-
9.2
1
5.1
-
7.7
Checking 'ylinder
head
and
manifolds for
ka-rn
(ft-lb)
Specified value:
. Cylinder head tightening torque
&
Manifold tightening
*
tightening condition toraue
-
-
Exhaust rnan~foid
10-16
'
1.0-16 4.0
-
5 0
tlghtening :oraue
1
(7-12)
;
(7-12)
'
(29
-
36)
.
Cylinder head
tightening torque
Intake manifold tightening
1
.O
-
1.6
'
1
.O
-
1.6
:
1.7
-
2.5
l
tomue
/
(7-12)
1
(7-12) (29-36)
I
Specified clearance:
(Clearance between cam and rocker arm)
rnm (inch)
5.5
-
6.5 5.5
-
6.5 6.0
-
7.0
(40
-
47)
1
(40
-
47) (43
-
51)
(Wher, not)
!
0.20 0.25 0.32
(0.0079)
1
(0.0098) (0.0126)
1
I
[NOTE]
"HOT"
denotes a period during which the engine
block temperature is above
80°C
(176°F)
after the
vehicle has been warmed up completely.