Fuel System - Datsun 1000 Workshop Manual

CARBURETTOR
Make and model
1000
1200
Primary
throttle barrel diameter
1000
1200
Secondary throttle
barrel diameter
1000
1200
Primary
venturi diameter
1000
1200
Secondary venturi
diameter
1000
1200
Primary
main
jet
Metric
1000
1200
Secondary
main
jet
1000
1200
Primary
slow
jet
1000
1200
Secondary
slow
jet
1200
Primary main air bleed
1000 1200
Secondary main air
bleed
1000
1200
Primary slow
air
bleed
1000
1200
Secondary
slow
air
bleed
1200
Power
jet
1000
1200
Primary
main
jet
with altitude
compensation jetting
1000 1200
98 96
92
90
86
Secondary
main
jet
with altitude
compensation jetting
1000
140 135
135
FUEL SYSTEM
SPECIFIC TIO S
130
Hitachi DCG286
Dual barrel
Hitachi DCG306
Dual barrel
26mm
28mm
30mm
20mm
24mm
26mm
100ths
mm
95
98
140
135
40
43
50
80
120
80
210
220
100
60
1000
m
3300 ft
2000
m
6600 ft
3000
m
10000 ft
4000
m
13300
ft
1000
m
3300 ft
2000
m
6600 ft
34
125
Secondary
main
jet
with
altitude
compensation jetting
1200
135
130
130
125
120
Float level
1000
1200
tFlo
t seat
clearance
1000 1200
3000
m
10000 ft
4000
m
13300 ft
1000
m
3300 ft
2000
m
6600
ft
3000
m
10000
ft
4oo0m
13300 ft
10 5
mm
0 4 13 in
I2
0mm
0 4 72 in
1 3 1 7
nun
0 051 0 066 in
Distance between carburettor top
cover gasket surface
and
upper
edge
of float with
float
in
the raised
position
t
Distance between float
seat
and needle valve
stem
with
float in the lowered position
FUEL
PUMP
Type
Delivery
pressure
1000
I ZOO
Delivery
rate
1000 1
ZOO
AIR CLEANER
Type
FUEL TANK
Capacity
Sedan
Wagon
and coupe
Mechanical
diaphragm
0 16
kg cm2
2 Z8
psi
0 18
kg
cm2
Z
56 psi
450
cc
per
min
0 7
Imp pI
per
mini
0 8 US pt per min
Paper
element
40
litre
8 81
Imp gal
10 57 US
gal
38 litre
8 3 7
Imp gal
l0 Q4
US
gal