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A.VIII FITS &
TOLERANCES-
TORQUE SPECIFICATIONS
SERVICE TOOLS
E·NGINE FITS AND TOLERANCES - 360/460
DESCRIPTION
I. Crankcase • Cylinder Head •
011
Sump
0.0.
of
cylinder
liners:
-standard
.........................................
.
-0.2
mm. (0.008 in.) oversize
..........................
.
Diameter
of
crankcase bores:
-standard
.........................................
.
-0.2
mm. (0.008 in.) oversize
..........................
.
Interference
fit
of
cylinder
liners in crankcase bores
......
.
1.0.
of
standard liners (press-fitted):
-Class
A
..........................................
.
-Class
B
..........................................
.
Dia.
of
crankcase bores
for
valve tappets:
...............
.
Dia.
of
crankcase bores
for
camshaft bearing bushings:
-Front
............................................
.
-Middle
..........................................
.
-Rear
............................................
.
Dia.
of
crankcase main bearing locations
...............
.
Dia.
of
cylinder
head
locating
bores for valve guides
......
.
Angle
of
valve seats in
cylinder
head
...................
.
II. Timing
I.D.
of
camshaft
bearing bushings (in place):
-Front
............................................
.
-Middle
..........................................
.
-Rear
............................................
.
Assembly clearance between camshaft and bearings:
-Front
............................................
.
-Middle
..........................................
.
-Rear
............................................
.
O.D.
of
camshaft
bearings:
-Front
............................................
.
-Middle
..........................................
.
-Rear
............................................
.
Interference
fit
of
camshaft
bearings in crankcase bores:
-Front
................•............................
-Middle
...........................................
'
-Rear
............................................
.
Dia.
of
valve stem
...................................
.
I.
D.
of
valve
guides
(fitted)
............................
.
Assembly
clearance between valve stems and guides
.....
.
0.0.
of
valve guides:
-standard
.........................................
.
-0.20
mm.
(0.008 in.) oversize
.........................
.
Interference
fit
of
valve guides and
their
seats in the
cylinder
head
.....................................
.
Max.
0.0.
(intermediate)
of
valve tappets
................
.
Assembly clearance between tappets and crankcase bores
..
.
0.0.
of
rocker arm
bushings
..........................
.
Dia.
of
rocker arm
bushing
locations
...................
.
Interference
fit
between
bushings
and rocker arm
locating
holes
....................................
.
1.0.
of
rocker arm
bushings
...........................
.
Engine-
47
Size
of
New Parts and Wear Limits
mm
99.020 . 99.050
99.220 . 99.250
98.890.
98.940
99.090 . 99.140
0.080.
0.160
95.000 . 95.012
95.012.
95.024
14.000 . 14.018
54.780 . 54.805
54.280 . 54.305
53.780 . 53.805
80.587 . 80.607
13.966.
13.983
44 °55' . 45 °5'
51.080.
51.130
50.580 . 50.630
50.080 . 50.130
0.080.
0.160
0.080 . 0.160
0.080.
0.160
54.875 . 54.930
54.375 . 54.430
53.875 . 53.930
-0.070.
-0.150
-0.070.
-0.150
-0.070.
-0.150
7.895 . 8.000
8.023 . 8.038
0.023 . 0.053
13.988 . 14.016
14.188.
14.216
- 0.005 . - 0.050
13.950 . 13.970
0.030 . 0.068
21.006 . 21.031
20.939 . 20.972
-0.058.
-0.121
18.016.
18.034
ln.
3.8984 . 3.8996
3.9063 . 3.9075
3.8933 . 3.8953
3.9012.
3.9031
0.0031 . 0.0062
3.7402.
3.7406
3.7406.
3.7411
0.5512.
0.5519
2.1567.2.1577
2.1370.2.1380
2.1173.2.1183
3.1727 . 3.1735
0.5498 . 0.5505
2.0110 . 2.0130
1.9913.
1.9933
1.9716.
1.9736
0.0031 . 0.0063
0.0031 . 0.0063
0.0031 . 0.0063
2.1604.
2.1626
2.1407 . 2.1429
2.1211 . 2.1232
- 0.0027 . - 0.0059
- 0.0027 . - 0.0059
- 0.0027 . - 0.0059
0.3108.
0.3150
0.3159.
0.3165
0.0009
~
0.0021
0.5507.
0.5518
0.5586 . 0.5597
- 0.0002 . - 0.0020
0.5492 . 0.5500
0.0012 . 0.0026
0.8279 . 0.8279
0.8244.
0.8257
- 0.0023 . - 0.0048
0.7093.
0.7100
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