Honda CB350 Repair Manual page 55

50 ENGINE AND TRANSMISSION
Mark the location of each rocker arm and shaft
Removing the setting bolt
for the spark advance unit facing up. Slip
a screwdriver through the sprocket to
prevent it from falling through the head.
11. Remove the four phillips head
screws from the cam case and remove the
cam case and gasket.
12. Remove the two head set bolts lo—
cated near the spark plug holes and lift
Removing the camshaft
Removing the cylinder head
the head and head gasket off. Note the
location of any dowel pins.
13. To remove the cylinders, hold the
cam chain up and position the pistons so
that they are at the same level. Lift offthe
cylinders, tapping around the base of the
cylinder with a plastic mallet if neces—
sary. Do not allow the pistons to fall
against the crankcase.
CAUTION: The cam chain tensioner
roller located between the cylinders is
held in place with two rubber pads.
Once the cylinders are removed these
are easily dropped into the crankcase.
14. Carefully remove the cylinder
base gasket and lift out the rubber pads
from the cam chain tensioner roller with
needlenose pliers. Slip out the roller pin