The OSIAS 380lph High Flow, High Pressure Fuel Pump for high performance naturally aspirated and forced induction EFI vehicles is now available. The High Flow, High Pressure Fuel Pump can be installed externally or in-tank using optional hardware. It utilizes the industry standard “044 Style” envelope and -10 AN female inlet and -8 AN female outlet connections for easy installation on new applications and for quick replacement of existing competitor fuel pumps. The 380lph fuel pump delivers incredible performance and value.

OSIAS' 380lph High Flow, High Pressure Fuel Pump is capable of supporting over 1,200 HP normally aspirated and a whopping 1,075 HP at 30 psi boost!* It flows 380lph (100gph) at 43 PSI, 340lph (90gph) at 73 PSI.

The OSIAS 380lph High Flow Fuel Pump is designed for use with gasoline. Alcohol fuels can be used, but pump life will be diminished. The inlet thread is a -10 AN female and the discharge is a female -8 AN .

Features and Benefits

Designed for high output naturally aspirated and forced induction EFI vehicles 
Popular “044 Style” physical configuration but with AN inlet & discharge port connections 
Maintains very high flow even at boosted fuel pressures; 340lph @ 73 PSI (30 psi boost) 
Installs externally or in-tank 
Each pump individually tested to flow minimum of 380lph (100gph) @ 43 PSI 
For gasoline vehicles (pump life will be diminished when used with alcohol fuels or E85 )