AEM??s High Flow In-Tank Fuel Pump is designed for high performance naturally aspirated and forced induction EFI vehicles. It delivers reliable performance and high volumes of fuel flow for roughly half the cost of comparable performance fuel pumps. The AEM High Flow In-Tank Fuel Pump (PN 50-1000) flows 320 lph (84 gph) at 43 PSI and is capable of supporting over 1,000 HP at 43 PSI.* AEM High Flow In-Tank Fuel Pump Features: Designed for high output naturally aspirated and forced induction EFI vehicles In-Tank design Tested to flow 320 lph @ 43 PSI 39mm diameter fits most applications Offset inlet design eases installation Each pump individually tested For gasoline vehicles (pump life may be diminished when used with E85 fuel) Kit includes fuel pump, rubber sleeve and end caps, pre filter, hose, clamps and flying lead Every AEM High Flow Fuel Pump is tested for flow, PRV activation, and amperage draw. The AEM 50-1000 flows 320 lph at 43 PSI. AEM??s High Flow In-Tank Fuel Pump has a low current draw even at 80 SPI due to its internal turbine pump design. TECHNICAL SPECS: Weight: 10.1oz (285grams) Outside Diameter: 39mm OD External Materials: Black plated steel with laser etching Inlet Fitting: 7.7mm ID, 11.0mm OD Outlet Fitting: 8 mm hose clamp PRV Activation: 90 PSI Impeller Design: Single Scroll Hard Anodized Aluminum Turbine VOLTAGE SPECS: Connector Terminal: 6 mm Spade (pos/neg) Min Voltage Input: 6 volts Max Voltage Input: 18 volts Current Draw (40 psi): 12 amps (13.5v) Current Draw (80 psi): 15 amps (13.5v) * Power rating given at 43 PSI, 13.5v at the pump with a BSFC of .5. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.