Fiat 1996 Brava Service Manual page 137

Technical data
Engine: cylinder head and valve gear
Bravo-Brava
1998 range
OO.io
DESCRIPTION
Iczgi
16v
j ^ ^ l
20v STEP A
Values in mm
0
5.974 - 5.992
■Q
0
22.250 - 22.550
a
Valve
m
0
5.974 - 5.992
0
22.250 - 22.550
a
6.975 - 6.930
29.900 - 30.200
45° 30' ± 5'
6.960 - 6.975
25.900 - 26.200
45° 30' ± 5'
14-13 5 t f
Valve
Valve guide
■Q
0.030 - 0.066
0.032 - 0.065
0.047 - 0.080
15
A
Internal valve spring
Pi
P7
Ha"
11.08 - 12.07daN
29.5
21.58 - 23.54 daN
20
16
A
Hi
|Mz&
External valve spring
Pi
iTT
P2"
H2
22.5 daN
31
42.3
23
27.7 - 29.43 daN
34
48.46 - 52.38 daN
24,5
Camshaft bearings
,01 ,02 03
* '
a
ri±p_~_JT^-jS~j-i_--wrL|^
|_rr-^u—'—LJBLJ—■—u [^H
-L
0
jSL I
0
_L
0 , 0
i
0
17b
$MF4
01
02
03
0
35.000 - 35.015
48.000 - 48.015
49.000 - 49.015
26.000 - 26.015
19.250 - 19.330
&
■e
7.5
Cam lift
m
7.5
12-17a
1£
Camshaft
journals
Cylinder head
mounts
01
02
03
0.030-0.070
0.030-0.070
0.030-0.070
12-17b
radial
axial
0.030 - 0.070
0.100 - 0.230
16
Publication no. 506.670/16