Honda Nighthawk CB 750 1991 Service Manual page 76

Cvlinder Head/CvlinderlPiston
Fill the de-foaming chambers with clean engine oil.
CAUTION
Do not turn the camshaft before filling the de-
foaming chamber.
Apply a locking agent to the cam sprocket bolt threads, then
install and tighten the cam sprocket bolts.
Torque: 1 9 N.m (1.9kg-m, 1 4 f t - l b )
Turn the crankshaft clockwise (viewed from the right side of
the engine) and re-align the
"7
mark on the pulse rotor with
the index on the crankcase.
Make sure that the "IN" and "EX" lines on the cam sprockets
align with the cylinder head.
Push the cam chain tensioner lock pin forward to release it
from the lock plate.
Install the cam chain guide.
Install the oil pipes with the oil bolts and sealing washers.
Tighten the camshaft holder bolts and the oil bolts to the
specified torques in a crisscross pattern in 2 or 3 steps.
Torque:
Camshaft holder bolts: 1 4 N - m (1.4 kg-m. 10 ft-lb)
Oil bolts : 1 2 N - m (1.2 kg-m. 9 ft-lb)
Install the de-foaming chamber covers with the socket bolts.
( 1 ) DE-FOAMING CHAMBERS