Vanguard BIG BLOCK M540000 User Manual

3. Install the fuel outlet hose onto the outlet port of the
pump (B, Figure 200).Press the hose onto the port,
squeeze the tangs of the clamp and slide along the hose
until it is positioned on top of the outlet port.
200
4. Install the other end of the outlet hose onto the fuel inlet
port on the carburetor.Press the hose onto the port,
squeeze the tangs of the clamp and slide along the hose
until it is positioned on top of the inlet port.
5. Install the fuel vent hose onto the vent port of the pump
(C).Press the hose onto the port, squeeze the tangs of
the clamp and slide along the hose until it is positioned
on top of the vent port.
6. Install the other end of the vent hose onto the vent port
of the intake manifold.Press the hose onto the port,
squeeze the tangs of the clamp and slide along the hose
until it is positioned on top of the vent port.
7. Install the fuel inlet hose (A) onto the inlet port of the
pump.Press the hose onto the port, squeeze the tangs
of the clamp and slide along the hose until it is positioned
on top of the inlet port.
Electric Lift Fuel Pump
1. Install the electric lift pump onto the mounting bracket.
NOTE: The electric lift pump has 2 ports, an inlet which
receives fuel from the tank, and an outlet which supplies fuel
to the fuel pump module. The lift pump ports will be labeled
with "IN" and "OUT" OR have an arrow indicatingthe direction
of fuel flow. Make sure that the lift pump is mounted in the
correct orientation and that the outlet port feeds fuel to the
fuel pump module.
2. Start the 2 mounting fasteners by hand (A, Figure 201).
Tighten to 90 lb-in (10.2 Nm).
201
3. Install the fuel outlet hoseonto the outlet port of thelift
pump (D). Press the hose onto the port, squeeze the
tangs of the clamp (C)and slide along the hose until it is
positioned on top of the outlet port.
4. Connect the other end of the fuel outlet hose to the
fuel pump module port.Press the hose onto the port,
squeeze the tangs of the clampand slide along the hose
until it is positioned on top of the module port.
5. Connect the fuel inlet hose to the lift pump.Press the
hose onto the port, squeeze the tangs of the clamp (C)
and slide along the hose until it is positioned on top of the
inlet port.
6. Connect the wire harness connector to the lift pump
electrical connector (B).
149

Vanguard BIG BLOCK M540000 Specifications

General

Brand	Vanguard
Model	BIG BLOCK M540000
Category	Engine
Language	English