DATSUN PICK-UP 1977 Workshop Manual

DATSUN PICK-UP 1977 Workshop Manual PICK-UP 1977 DATSUN DATSUN https://www.carmanualsonline.info/img/56/56909/w960_56909-0.png DATSUN PICK-UP 1977 Workshop Manual
Trending: four wheel drive, height adjustment, diagram, service schedule, alternator belt, overheating, water pump

Page 51 of 537

DATSUN PICK-UP 1977 Workshop Manual 
r

28 
Remove

cylinder 
head

assembly

Use

Cylinder 
Head 
Bolt 
Wrench

STl0120000 
to

remove

cylinder 
head

bolts 
Loosen 
bolts

from

CD 
to

@ 
as

shown 
in

Figure 
EM 
18

Fig 
EM 
IS

Page 52 of 537

DATSUN PICK-UP 1977 Workshop Manual 
EM103

EM411

Fig 
EM 
29

Remouingpi 
tonpin

Fig 
EM 
26 
Remouing 
rear 
oil 
eal

41 
Remove 
crankshaft

42 
Remove 
baffie

plate 
and 
cyl

inder 
block 
net

Fig 
EM 
27 
Removing 
baffle 
pl

Page 53 of 537

DATSUN PICK-UP 1977 Workshop Manual 
r

Engine 
Mechanical

INSPECTION 
AND 
REPAIR

PREPARATION 
FOR 
INSPECTION

CYLINDER 
HEAD 
AND 
VALVE

CHECKING 
CYLINDER 
HEAD 
MATING

FACE

VALVE 
ASSEMBLY

VALVE 
SPRING

ROCKER 
ARM 
AND 
VAL

Page 54 of 537

DATSUN PICK-UP 1977 Workshop Manual 
Engine 
Mechanical

Valve

head 
diameter

I 
In 
42

0 
to 
42

2 
1

654 
to 
1 
661 
VALVE 
SPRING

H 
1

Check 
valve

spring 
for

squareness

mm 
in

Ex 
35 
0

to 
35 
2 
1
378

to 
1
386 
usi

Page 55 of 537

DATSUN PICK-UP 1977 Workshop Manual 
rr

ROCKER 
ARM 
AND

VALVE 
ROCKER 
PIVOT

Check

pivot 
head 
and 
cam 
contact

and

pivot 
contact 
surfaces 
of 
rocker

arm 
for

damage 
or 
wear 
If

damage 
is

found

replace 
them 
A

faul

Page 56 of 537

DATSUN PICK-UP 1977 Workshop Manual 
q

1

I

k

k 
lO

i

I

37

9 
to 
38 
1

eel 
1 
492 
to 
1
500 
dis

co

q

0

45
597 
to 
45 
613

1
795 
to 
1 
796 
dia
5 
Correct

valve 
seat 
surface 
with

new 
valve

guide 
as 
the 
axis

Page 57 of 537

DATSUN PICK-UP 1977 Workshop Manual 
Intake 
Engine 
Mechanical

I

600

38 
1

496I 
dia

W 
39 
6 
I 
559Ildia

1 
8 
1

6457 
dia

45 
1
71l1

Unit 
mm 
in

Exhaust 
30

30 
1
l811 
di

I 
32

6 
2835 
dia

34 
6 
1 
3622 
dia

137

Page 58 of 537

DATSUN PICK-UP 1977 Workshop Manual 
Standard

Camshaft 
bend

mm 
in 
0

02 
0 
0008

CAMSHAFT

ALIGNMENT

I 
Check 
camshaft 
camshaft

journal

and 
earn 
surface 
for 
bend 
wear

or

damage 
If

damage 
is

beyond 
limits

replace

Page 59 of 537

DATSUN PICK-UP 1977 Workshop Manual 
Engine 
Mechanical

Standard

Wear 
limit

Inner 
diameter 
85 
000

to 
85 
050

0

2 
0 
0079

3
3465 
to 
3
3484

Cylinder 
bore

mm 
in 
Out 
of 
round 
O
ot5 
0 
0006

Taper 
0 
015 
0 
0006

Di

Page 60 of 537

DATSUN PICK-UP 1977 Workshop Manual 
Engine 
Mechanical

Notes

a

When

measuring 
clearance

slowly

pull 
feeier

gaUge 
siraight 
upward

b 
It 
Is

reConUnended 
that

piston 
and

cylinder 
be 
hel

ted 
to 
200C 
680F 
PISTONS

P
Trending: heating, rear view mirror, charging, cooling, steering wheel, reset, fuel cap