Fuel Pressure Regulator: Installation

INSTALL FUEL PRESSURE REGULATOR
1. Apply a light coat of gasoline to a new O-ring, and install it to the pressure regulator.
2. While turning the pressure regulator left and right, install it to the delivery pipe.
3. Install the pressure regulator with the 2 bolts.
  Torque: 7.5 N.m (76 kgf.cm, 66 in..lbf)
  
  Fig 1: Installing O-Ring To Pressure Regulator
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Connect the vacuum hose to intake air resonator.
5. Connect the fuel return hose to the pressure regulator.
CHECK FOR FUEL LEAKS (See SFI SYSTEM )

Fig 2: Connecting Vacuum Hose To Intake Air Resonator
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002