BOMBARDIER 1982 Shop Manual page 161

Remove any burrs from piston caused through circlip in-
stallation using very fine emery cloth.
Piston notch
-+-----t1'-1f1-'~__:;j~
Circlip break
O
NOTE: Refer to Technical Data for component fitted
tolerance and wear limit.
eD
G)
® ®
When installing cylinder and/or cylinder
head, the cylinder aligning tool must be used to ensure
sealing of intake manifold and exhaust. (See Tools Sec-
tion) .
Install muffler on exhaust socket then install aligning bar.
Cross torque cylinder head nuts to 20 N-m (15 ft-Ibs).
o
NOTE: Torque each cylinder head individually.
10
o
0
PIN 420876 170
®
@Torque cylinder head nuts to 22 N-m (16 ft-Ibsl.
@)@ @Torque to 22 N-m (16 ft-Ibs) .
SECTION 02 ENGINE
SUB-SECTION 07 (640 ENGINE TYPE)
PAGE 159