Suzuki SY413 Service Manual page 2998

6A3-90 ENGINE MECHANICAL (J18 TYPE ENGINE)
1. Engine front mounting bracket
2. Water pump
3. Heater outlet pipe
1. Oil pump chain guide
2. Oil pump chain guide nuts
3. Thickness gauge
10) Install engine front mounting bracket.
Tighten bracket bolts to specified torque.
Tightening Torque
(a): 55 N·m (5.5 kg-m, 40.0 Ib-ft)
11) Install water pump and heater outlet pipe.
Refer to Section 6B.
12) Install pistons and connecting rods as previously outlined.
13) If oil pump chain guide with oblong holes is retightened, adjust
clearance between oil pump chain and oil pump chain guide
as follows:
a) Install oil pump chain guide and nuts temporarily.
b) To take up slack of oil pump chain, insert 0.5 mm (0.020 in.)
thickness gauge between chain guide and chain and pull
chain guide in arrow direction with a force of 20 to 30 N (2
– 3 kg, 4.4 – 6.6 lb).
c) With pulling chain guide in step b), tighten oil pump chain
guide nuts and pull out thickness gauge.
14) Install cylinder head assembly to cylinder block.
NOTE:
D Tighten cylinder head bolts to specified torque as pre-
viously outlined.
Whenever installing cylinder head to new cylinder
block, use following procedure to tighten cylinder head
bolts.
D Tighten cylinder head bolts to specified torque as pre-
viously outlined and loosen them once till tightening
torque becomes "zero". And then torque them to speci-
fication again.
15) Install, timing chain sprockets, timing chains, timing chain ten-
sioners, tensioner adjusters, timing chain guides, timing chain
cover, crankshaft pulley, water pump pulley, etc., as previously
outlined.
16) Install oil pump, oil pump strainer and oil pan.
17) Install clutch to flywheel (for M/T vehicle). For clutch installa-
tion, refer to Section 7C1.
18) Install engine assembly to vehicle as previously outlined.