Tappets 4.108, 4.107, 4.99
Overall Length
Outside Dia: of
Tappet
Shank
Cylinder
Block
Tappet Bore Dia.
Tappet Running Clearance in Cylinder
Block
Bore
Outside Dia. of
Tappet
Foot
TIMING GEARS 4.108, 4.107, 4.99
TECHNICAL
DATA-B.9
2.250
in
(57,150
mm)
0.560/0.561 in
(14,224/14,249
mll'l)
0.56210.56325 in
(14,275/14,307
mm)
0.001/0.00"325 in
(0,025/0,082
mm)
1.245/1.255
in
(31,623/31,877
mm)
Note:
Some
engines
are fitted with spur gears instead of helical gears, in
which
case the
number
of teeth
on
each
gear
are given
in
brackets.
Camshaft Gear
Number
of Teeth
Inside Dia.
of
Gear
Boss
...
Outside Dia. of Camshaft Hub
Transition
Fit
of
Gear and Hub
Fuel Pump Gear
Number
of Teeth
Inside Dia.
of
Cylinder
Block
Bore for Fuel Pump
Drive Hub Bearing
Outside Dia.
of
Fuel Pump Drive Hub Bearing
Interference Fit
of
Drive Hub
Bearing in
Cylinder
Block
Bore
...
Inside Dia.
of
Fuel Pump Drive Hub Bearing
Outside Dia.
of
Fuel Pump Gear Drive Hub
...
Running Clearance
of
Drive Hub in Bearing
Drive Hub End
Float
Idler Gear and Hub
Number
of
Teeth
Inside Dia.
of
Gear
Boss
...
Inside Dia.
of
Gear
Boss with Bush Fitted ...
Outside Dia. of
Gear
Hub
Running Clearance
of
Gear on Hub
Idler
Gear Width
Hub Width
Idler
Gear End Float
Crankshaft Gear
Number
of
Teeth
Inside Dia.
of
Gear
Crankshaft Dia.
for
Gear
...
Transition Fit of
Gear
on Crankshaft
Timing Gear Backlash
Clearance between
Crankshaft!ldler
and
Camshaft!
Idler
Gear
LUBRICATING SYSTEM
4.108,4.107,4.99
48
(50)
1.750/1.7514 in
(44,450/44,486
mm)
1.7496/1.7509 in
(44,430/44,473
mm)
0.000910.0018 in
(0,023/0,046
mm)
48
(50)
1.8125/1.8141 in
(46,037/46,078
mm)
1.814511.8152 in
(46,088/46,106
mm)
0.0004/0.0027 in
(0,010/0,069
mm)
1.3125/1.3135
in
(33,34/33,78
mm)
1.3105/1.3115 in
(33,287/33,312
mm)
0.0031/0.0051 in
(0,079/0,129
mm)
0.00210.010 in
(0,051/0,254
mm)
57
(42)
1.7187/1.7197
in
(43,655/43,680
mm)
1.562511.5641 in (39,687139,728
mm)
1.5612/1.5619
in
(39,654/39,668
mm)
0.0003/0.0016
in (0,008/0,041
mm)
1.3105/1.3135
in
(33,287/33,363
mm)
1.316511.3195 in
(33,439/33,52
mm)
0.00310.008 in
(0,076/0,208
mm)
24
(25)
1.25011.2512 in
(31,750/31,780
mm)
1.250/1.2506
in
(31,750/31,756
mm)
0.000610.0012 in
(0,015/0,030
mm)
0.0015/0.0025
in
(0,038/0,064
mm)
Lubricating Oil Pressure
...
30/60
Ibflin
2
(2,1/4,2
kgflcm2)
-2071414
kN/m
2
at
Sump
Dipstick
Position
Strainer Location
Typical Sump Capacities
Refill
Capacities-Engine
Level
Standard Sump
...
Vauxhall
Motors
Chrysler Cars
Ford
Motor
Co
....
maximum
engine
speed and normal
working
tempera-
ture.
Camshaft side
of
engine
opposite
No.2
cylinder
End
of
suction
pipe
to
lubricating
oil pump.
Imp.
pt
U.S.
pt
Litre
7.0
8.4
4.0
9.0
10.8
5.1
8.6
10.3
4.9
8.75
10.5
5.0
Note: The above sump
capacities
are intended
to
be used as a gUide and
actual
capaCities should be governed by
the level
indicated
on the
dipstick.
When refilling the engine
after
an overhaul has been
carried
out
a
further
2 imp. pints,
2!
U.S.
pints
or
1
litre
approxi-
mately should be added
to
the
capacities
quoted,
to
allow
for
filling
the pipes, oilways,
filter
assembly, etc.
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