Honda CB350 Repair Manual page 72

ENGINE AND TRANSMISSION 67
Engage the pin on the cam with the slot in the tim—
ing advance mechanism
in the advance unit. Install the breaker
points making sure that there is a flat
washer on each of the securing screws.
14. Push the tensioner pushrod into
the tensioner housing and lock it there
with the set bolt. Mount the tensioner in
position on the rear ofthe cylinders with
the four mounting bolts. Release the set
bolt and the tensioner will automatically
adjust itself. Tighten the set bolt and the
locknut.
Cylinder head nut torquing sequence (350)
15. Install the breather plate gasket,
breather plate, top cover gasket and top
cover. Install a washer and capnut on
each of the cylinder studs and tighten
them gradually and evenly in an "X" pat—
tern, starting from the inside and working
out until the proper torque of 13—14.5 ft
lbs is reached.
16. The remainder of assembly is in
the reverse order of the removal proce—
dures.
360
1. Install a new wrist pin circlip into
the left—side of the right piston and into
the right—S8ide 'of the left piston. The
arrow stamped into the piston crown
must face the front ofthe engine (exhaust
side).
2. Position the piston over the con—
necting rod so that the wrist pin holes are
in line with the connecting rod small
end. Coat the wrist pin with clean engine
oil and insert it into the piston until it is
centered between the wrist pin circlip
grooves. Install the remaining circlips
making sure that theyare firmly seatedin
the grooves.
NOTE: Placing a clean rag under the
pistons when installing the circlips
will prevent the circlips from falling
into the crankcase in the event of a
mishap.
3. Install the cylinder basg gasket
and the two dowel pins. The dowel pins
are located at the front of the engine
around the outside cylinder studs,
4. Position the pistons at the same
level and coat the piston skirt and rings
with clean engine oil, also coat the cylin—
der walls with oil. Slide the cylinders
down over the studs and onto the pistons
while an assistant compresses the rings
as they enter the bore. Make sure that the
ring end—gaps are still spaced 120° apart
and that no end—gap is located to the front
or,rear (90° from the wrist pin) ofthe cyl—
inder.
Installing the cylinders using the factory ring com—
pressers
5. Using a hooked piece of wire, pull
the gam chain out from between the cyl—
inders.
6. Before installing the head, check
the camshaft side.clearance. This'is done
by placing the cam in the head with a dial
gauge fixed to one end affd measuring the
amount the cam can be fnoved sideways.
If not within the standard specification