plugs (49, 50, 51) are installed in head.
(c) Install the valve pushrods (19, figure
removed, install studs (47, 48).
(2) Cylinder head assembly. Make sure the cylinder
(d) Install the rocker arm assembly (para
block contact surface is clean of carbon
deposits. Install a new cylinder head gasket
(25) on the cylinder block. The gasket (25) must
be assembled with the bead (rolled edge around
use any good cylinder head gasket cement.
(f) Connect instrument panel
Proceed with installation as follows:
(a) Place the cylinder head assembly (24) on
the block. Be careful not to damage
contact surfaces or the cylinder head
(h) Install bypass tube nipple and connect
(b) Install the cylinder head nuts (20, 22) and
washers (21, 23). Tighten evenly, working
(i) Install water temperature sensing bulb
from the center of the head outward.
sequence, torque, and procedure for
(j) Install engine water temperature shutdown
tightening cylinder head to cylinder block.
Tighten all nuts first to 75 foot-pounds
(10.3725 kg-m) torque in the sequence
(k) Install upper radiator hose and service the
indicated, then 125 foot-pounds (17.2875
kg-m) torque and so forth.
(q) Start the engine and allow to run until
TORQUE VALUES ARE GIVEN
DIRECTLY OVER STUD LOCATIONS.
Recheck and adjust valve clearance (para
Figure 7-40. Cylinder head nuts, tightening sequence
and torque values.
(r) Install cylinder head cover.
spacers, lifting eyes, and secure lifting
eyes with nuts.
The cylinder head nuts must be
retightened and the valve clearance
reset after 1 hour of service.