Toyota 3b Repair Manual page 55

ENGINE MECHANICAL
-
Cylinder Head
EM.47
cylinder
i
ler head
,
for the
tmber
of
:h
these
,).
pssembly
rt
availa-
1.6 mm
v gasket
mber
as
:
0r con-
br
head
iee page
block.
gressrve
I
use
only
pds and
er
head
lown.
pecif
ica-
(c)
Mark the front side of the top of bolt
with paint.
(d)
Tighten the eighteen head bolts
9Oo
in the numerical
order shown.
(e)
Then tighten the bolts
by
an additional
90o.
(f)
Check
that the paint mark is now facing rearward.
3.
INSTALL PUSH RODS
lnstall the eight push
rods.
4.
INSTALL VALVE ROCKER SHAFT ASSEMBLY
(a)
lnstall the valve stem
caps.
(b)
Place
the rocker shaft assembly on the cylinder
head.
(c)
Align the rocker arm adjusting screws
with the
heads
of the push
rods.
(d)
lnstall and uniformly tighten the ten bolts in
several
passes, in the sequence shown.
Torque:
250 kg-cm (18
ft-lb, 25
N'm)