PureFlow AirDog DF-165 - 7.3L Ford 1999-2003 - Manual (Page 11)

11
PureFlow AirDog
AirDog
®
II Ford PowerStroke 1999 - 2003 7.3L
Section 5-A Fuel Lines
AirDog
®
II High Pressure Fuel Line to the Engine.
5A-1. Disconnect the high pressure fuel supply line to the engine from the OE fuel pump.
This pump is located on the driver’s side inside frame rail.
High Pressure Fuel Pump with 5/16” Quick Connect Fitting
To Engine
Figure 11 DISCONNECT HERE Figure 12
View from Front View from Rear
5A-2 Insert the female quick connect end (see figure 15) of the
“Pressure Hose Assembly” into the male quick connect
fitting previously installed in the port marked “ENGINE”.
You will hear a “click” when it connects.
Figure 15
5A-3. Connect the other end of the “Pressure Hose Assembly”
(Figure 16) to the original factory engine supply line shown
in figures 11 & 12. It too will “click” when properly
connected.
Figure 16
5A-5 Any excess fuel hose can be addressed by routing the hose in a fashion to take up the
extra length, or a section of the hose can be removed. Push lock splices have been
included if you choose to remove the excess hose.
NOTE: The OE fuel pump and fuel line from the fuel tank may be removed from the
vehicle at this time, if desired.