Arctic Cat 150 2014 Service Manual page 35

C. Cylinder Head
D. Valve Cover
 NOTE: Steps 1-4 in the preceding sub-section must
precede this procedure.
5. While keeping tension on the cam chain, place the
front cam chain guide into the cylinder.
CAUTION
Care should be taken that the bottom of the chain guide
is secured in the crankcase boss.
6. Place the head gasket into position on the cylinder.
Place the alignment pins into position; then place the
head assembly into position on the cylinder making
sure the cam chain is routed through the chain cavity.
CAUTION
Keep tension on the cam chain to avoid damaging the
crankcase boss.
7. Turn the crankshaft as required to align the "T" mark
on the rotor/flywheel with the index mark on the
right-side crankcase cover.
8. With the index hole in the camshaft gear directed
away from the cylinder head and the two punch
marks aligned with the cylinder head surface, install
the timing gear into the cam chain and seat the cam-
shaft into the camshaft journals.
9. Install the two alignment pins; then install the cam-
shaft holder and secure with the four cylinder head
nuts and washer. Using a crisscross pattern, tighten
to 14 ft-lb.
 NOTE: Threads must be clean with fresh engine oil
applied to ensure correct torque.
KM718A
10. Install the cam chain tensioner assembly and tighten
the mounting cap screws to 9 ft-lb; then turn the ten-
sioner screw counterclockwise to tension the cam
TR043A
chain.
KM715A
KM707A
KM706A
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