Aeromotive 14145 - 07-09 5.4L GT500 FUEL RAIL SYSTEM - Manual (Page 3)

18. Thread the o-ring side of two AN-08 cutoff fittings in the rear of each fuel rail.
19. Thread the o-ring side of the remaining two AN-08 cutoff fittings in each side of the Aeromotive fuel
pressure sensor adapter, p/n 15115.
20. Remove the OEM fuel pressure sensor from the factory fuel rail and install on the Aeromotive fuel
sensor adapter block, p/n 15115, using the provided screws and washers.
21. Install one AN-08 o-ring on each of the two AN-08 90-Deg Male ORB hose ends.
22. Connect each of the two AN-08 90-Deg Male ORB hose ends to the front of each fuel rail. Plan a
route between the two hose ends over the top of the supercharger, taking into account hood
clearance, measure the lengths of fuel line needed. See section titled Hose and Fitting Assembly for
fuel line assembly instructions. Once the hoses are assembled, ensure there is no debris in the
hose and install them.
23. Reconnect the fuel pressure sensor on the Aeromotive fuel sensor mounting block, p/n 15115, to the
wiring harness and position as shown above.
24. Connect the Aeromotive 3/8 Quick connect tee fitting, p/n 15116, to the factory fuel supply line and
position as shown above.