10. Connect the fuel vent line to the intake elbow port.
11. Connect the valve cover breather hose to the carburetor
port.
Anti-Afterfire Solenoid
1. Install the anti-afterfire solenoid and
new
washer into the
carburetor bowl by turning the solenoid CLOCKWISE.
2. Tighten until snug. DO NOT overtighten, damage to the
float bowl may occur.
3. Connect the wire harness connector to the solenoid
connector.
Mixer and Spacers - Gaseous
1. On
horizontally-mounted
mixers, install
new
gaskets
and spacers between the intake manifold and lower
intake manifold elbow. Start by hand the 3 fasteners
that secure the intake manifold elbow to the intake
manifold. Remove the elbow and insulator spacer from
the manifold. Tighten to
90 lb-in
(10.2 Nm).
2. On
vertically-mounted
mixers, install
new
gaskets and
insulator spacer to the intake manifold.
3. Install the mixer assembly to intake manifold or intake
elbow with
new
gaskets.
4. Install the stepper motor and bracket (if equipped) with
new
gasket.
5. On
horizontally-mounted
mixers, install the upper
intake manifold elbow with
new
gaskets, using Figure
184 as a reference. Install the 4 upper intake elbow
fasteners. Tighten to
90 lb-in
(10.2 Nm).
184
6. On
vertically-mounted
mixers, install
new
gaskets and
spacer between the mixer or stepper motor bracket (if
equipped), using Figure 185 as a reference.
185
7. On engines equipped with the optional
Actuator
,
connect the actuator link and spring to the throttle lever.
Install the clevis, clip, spring, and attach the end of the
actuator link to the bushing hole of the throttle lever.
NOTE:
The actuator assembly is attached to the support
bracket. To install the actuator to the engine, install
the fasteners between the actuator and the support
bracket. Tighten to
90 lb-in
(10.2 Nm).
8. On engines equipped with a
Stepper Motor
, connect the
governor link to the stepper motor by attaching the clip to
the clevis.
9. Connect the governor link rod and spring to the throttle
lever. Attach the link rod clip and spring, and connect the
link rod to the throttle lever bushing hole.
10. Install the air cleaner base with
new
gasket.
11. Start by hand the 4 air cleaner base plate and mixer
shield fasteners. Tighten to
90 lb-in
(10.2 Nm).
NOTE:
Depending on the configuration of your engine, the
air cleaner base may be attached with 4 bolts or 2 bolts and 2
studs with nuts.
12. Install the air cleaner base to support bracket
fasteners. Tighten to
115 lb-in
(13 Nm).
13. Connect the fuel feed line to the mixer inlet port.
Squeeze the tangs of the clamp and slide the clamp
toward the mixer until directly over the port.
14. Connect the valve cover breather to the port on the
spacer.
142
Summary of Contents for BIG BLOCK M540000
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