SFI SYSTEM


  1. CONSTRUCTION


    1. A pressure discharge valve assembly is located in the fuel suction tube assembly. Based on signals from the ECM, the pressure discharge valve assembly opens and closes the valve, returns the fuel and decreases the fuel pressure on the low pressure side for the optimal fuel pressure.

      A01R7V4C01
      *1 Fuel Suction Tube with Pump and Gauge Assembly *2 Pressure Discharge Valve Assembly
      *3 Valve - -
      *a Fuel (from Fuel Pump) *b To Engine
      *c Return - -