Edelbrock Universal Micro Electric Fuel Pump 38 gph, 3.5 psi Max Pres # ED17301Edelbrock Universal Micro Electric Fuel Pump 38 gph, 3. 5 psi Max Pres # ED17301 Fuel Pump Type: Electric external Fuel Pump Voltage: 12 V Flow Rate: 38 gph 144 lph Fuel Pressure (psi): 7 psi Fuel Pressure Regulator Included: No Sending Unit Included: No Inlet Size: 5 16 in. NPT Inlet Quantity: One Inlet Attachment: Female threads Outlet Size: 5 16 in. Outlet Quantity: One Outlet Attachment: Hose barb Gasket Included: No Wiring Harness Included: No