Extreme Flow EFI Regulator
Designed for use with Belt or Hex Drive Fuel Pumps.
Compact, 2-Port Body with dual ORB-12 inlet/outlet ports and one ORB-12 return port.
0.500 High Flow Valve/Seat, able to handle 7-32 GPM
Dual Springs expand operating pressure range while maintaining a low profile and reduced weight.
Standard spring (installed) supports 30-75 PSI base fuel pressure.
High Pressure spring (included) supports 75-120 PSI base fuel pressure.
Supports vacuum and boost reference on a 1:1 ratio with PSI