10.20
Section 10
Reassembly
WARNING
Explosive Fuel can cause fi res
and severe burns.
Do not fi ll the fuel tank while the
engine is hot or running.
Explosive Fuel!
Gasoline is extremely fl ammable and its vapors can explode
if ignited. Store gasoline only in approved containers, in well
ventilated, unoccupied buildings, away from sparks or fl ames.
Do not fi ll the fuel tank while the engine is hot or running,
since spilled fuel could ignite if it comes in contact with hot
parts or sparks from ignition. Do not start the engine near
spilled fuel. Never use gasoline as a cleaning agent.
Figure 10-72. Connect the Throttle Position
Sensor.
Install Lift Fuel Pump and Fuel Pump
Module
Figure 10-73. Fuel Pump Shown Reinstalled.
3. Connect the in-line 10 micron EFI fuel fi lter and
hose to the inlet barb of the li fuel pump and
secure with the spring clamp.
NOTE: Some applications may have two in-line fuel
fi lters. In those applications, connect the in-
line 51-75 micron mesh fuel fi lter and hose
to the inlet barb of the li fuel pump and
secure with a spring clamp. The in-line 10
micron EFI paper fuel fi lter and hose must
be connected to the outlet barb of the li fuel
pump and secured with a spring clamp. See
Figure 10-72.
Figure 10-71. Installing Breather Hose and Intake
Air Temperature Sensor Connector.
6. Connect the 5/32" I.D. vent hose from the fuel
pump module to the thro le body.
7. Push electrical connector onto the thro le
position sensor making sure a good connection is
made. See Figure 10-72.
NOTE: Ensure all parts are clean, undamaged and
free of debris and make sure the electrical
connector has the seal in place.
Inlet Hose
Outlet to Fuel
Pump Module
Pulse Hose
1. Install the li fuel pump (pulse or mechanical)
and lines as an assembly. Connect the pulse line
to the crankcase vacuum fi ing if the engine has a
pulse li fuel pump.
2. Install the li fuel pump to the bracket on the
housing using the two hex fl ange screws. Torque
to M6 screws to 7.3 N·m (68 in. lb.) into new
holes or 6.2 N·m (55 in. lb.) into used holes. See
Figure 10-73.
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