Chevrolet Light Duty Truck 1973 Service Manual page 460

6 M - 3 6 ENGINE FUEL
STUD
(17 IN. LBS.)
SUPPORT
OIL LEVEL
GAGE TUBE
__
COIL
V VIEW A
TORQUE SEQUENCE FOR L-6
AIR CLEANER AND SUPPORT.
1. Secure W in g N ut Q ] to required
torque (17 IN. LBS.)
2. Secure W in g N u t [ T |t o required
torque (17 IN. LBS.)
3. Secure Bolts (atta ch in g A ir
Cleaner Support) to required
torque (25 FT. LBS.)
installed. Operational function should be checked by
inspecting position of valve in air intake. With engine
stopped, valve should be open. At underhood tem pera­
ture below 100 degrees F, with engine running, valve
should be partially or fully closed. As engine underhood
temperature rises, the valve should open.
PAPER ELEMENT REPLACEMENT (PAPER
FILTER ONLY)
NOTE: See below part replacement.
1. Remove air cleaner cover.
2. Remove element.
3. Disconnect vacuum signal hose and CCV hose.
Discard air cleaner element and gasket.
4. Clean bottom section of air cleaner, gasket surfaces
and air cleaner cover thoroughly.
NOTE: Check air cleaner cover seal for tears
or cracks.
5. Install bottom section of air cleaner with a new air
cleaner gasket. Align heat stove tube.
. Install new paper element in bottom section of air
6
cleaner with either end up.
7. Install air cleaner cover. (Do not over-torque wing
nut).
END
STUD
J
TUBE
ASSEMBLY
A
PLATE /
ASSEMBLY
TO AIR CLEANER
L-6
Fig. 5A Air Cleaner and Heat Stove G-Van L-6 and V-8
-
t o a i r
u A.W3SjV
V
y« CARBURETOR
VIEW B
10-15__________>
GASKET
AIR CLEANER
EXTENSION
GASKET
I NOTE I Position red
(adhesive) surface
STUD
d o w n .
SUPPORT
TO AIR
CLEANER
CAP
CARBURETOR
VIEW C
V GE 20-30
^
17 IN. LBS. TORQUE
EXTENSION
STUD
g
C -
LOCK WASHER
\
LIGHT DUTY TRUCK SERVICE MANUAL