Chevrolet 30 Series 1967 Service Manual page 307

ON TE 40-50-60 SERIES:
• Install rear cab support.
• Connect cab safety lock at rear cab support.
• Install left and right island supports.
• Connect throttle cable at carburetor and retaining
brackets.
• Install radiator surge tank on island support and
connect hoses to surge tank.
• Swing control island rearward and connect to
support.
• Connect emergency brake cable at emergency
brake and retaining brackets.
• Connect choke cable at carburetor and adjust.
• Connect shift linkage at control island.
• Install the radiator, radiator support and shroud
as outlined in Section 13.
ON GE 10-20 SERIES:
• Connect neutral safety switch wire at connector
(as required).
• Install engine splash shields.
ON CE 40-50-60, ME 50-60,
SE 50-60 SERIES:
• Install the front end sheet metal (with hood and
radiator attached) as outlined in Section 11.
ON CE 10-20-30, KE 10-20 SERIES:
• Install the radiator and shroud as outlined in
Section 13.
• Install the hood as outlined in Section 11.
9. Install the air cleaner, connect battery cables, fill
cooling system and crankcase then start engine and
check for leaks.
Intake Manifold
Removal
1. Drain radiator and remove air cleaner.
2. Disconnect:
• Battery cables at battery.
• Upper radiator hose and heater hose at manifold.
• Water pump bypass at water pump.
• Accelerator linkage at pedal lever.
• Fuel line and choke cable at carburetor.
• Crankcase ventilation lines (as required).
• Spark advance hose and governor line (if so
equipped) at distributor.
3. Remove distributor cap and mark rotor position with
chalk, then remove distributor.
4. Remove (as required) oil filler bracket, air cleaner
bracket, air compressor and bracket, coil, accelera­
tor return spring and bracket, and accelerator
bellcrank.
5. Remove manifold attaching bolts, then remove mani­
fold and carburetor as an assembly. Discard gaskets
and seals.
. If manifold is to be replaced, transfer:
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• Carburetor and carburetor mounting studs.
• Temperature sending unit.
• Water outlet and thermostat (use new gasket).
• Heater hose and water pump bypass adapters.
Installation
1. Clean gasket and seal surfaces on manifold, block,
and cylinder heads.
Install manifold seals on block and gaskets on cyl­
2.
inder heads (fig.
2V).
and where seals butt to gaskets.
3. Install manifold and torque bolts to specifications in
the sequence outlined on the torque sequence chart.
4. Install (if removed) oil filler bracket, air cleaner
bracket, air compressor and bracket, coil, accelera­
tor return spring
bellcrank.
5. Install distributor, positioning rotor at chalk mark,
then install distributor cap.
. Connect:
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• Spark advance hose and governor line (if so
equipped) at distributor.
• Crankcase ventilation lines (as required).
• Fuel line and choke cable at carburetor.
• Accelerator linkage at pedal lever.
• Water pump bypass at water pump (use new
gasket).
• Battery cables at battery.
7. Adjust choke cable and accelerator linkage as out­
lined.
. Install air cleaner.
8
9. Fill with coolant, start engine, adjust ignition timing
and carburetor idle speed and mixture and check for
leaks.
Exhaust Manifolds
Removal
NOTE: On 10 Series equipped with Air Injection
Reactor System, disconnect air manifold as out­
lined in Section T.
6
1. On vehicles so equipped, remove carburetor heater.
2. On left exhaust manifold, disconnect and remove
Delcotron.
3. On 366 cu. in. engines, remove spark plug and spark
plug shields.
4. Disconnect exhaust pipe from manifold and hang
exhaust pipe from frame with wire.
5. Bend french lock tabs, remove end bolts then remove
center bolts and remove manifold.
NOTE:
A 9/16 thin-wall
ened at the leading edge, and started on the head
of the bolt and tapped in place with a hammer,
simplifies bending of french locks.
Installation
1. Clean mating surfaces on manifold and head, then
install manifold in position and install center bolts
(finger-tight).
2. Install end bolts with french locks, then torque all
bolts to specifications and bend french locks on end
bolts.
3. Connect exhaust pipe to manifold. Use new gasket or
packing.
4. On 366 cu. in. engines, install spark plug shields and
spark plugs. Torque plugs to specifications.
5. On left exhaust manifold, install and connect Delco­
tron. Adjust belt as outlined in Engine Tune Up.
. On vehicles so equipped, install carburetor heater.
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7. Start engine and check for leaks.
ENGINE 6-27
Use sealer at water passages
and bracket and accelerator
point socket, sharp­
6
CHEVROLET TRUCK SERVICE MANUAL