AEM Fuel Pump 340lph High Flow 50-1000 and 50-1200 Alcohol / E85 Compatible

AEM High Flow 320 LPH Fuel Pumps
50-1000 for Gasoline
50-1200 for Gasoline, Ethanol, Methanol

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.* Click on the flow curves and current draw vs. fuel pressure graphs below for more information.

The AEM E85 Fuel Pump (PN 50-1200) is designed for in-tank installation on high performance naturally aspirated and forced induction vehicles. It flows 320 lph (84 gph) at 43 PSI (please refer to the chart for fuel pump horsepower versus pressure for various applications and fuel types).

AEM’s E85 Fuel Pump features robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels, and has been tested to work with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline.

The AEM E85 Fuel Pump features a compact 39mm diameter that fits most applications. It features an offset inlet design that eases installation and includes a wiring harness, pre filter, internal fuel hose and clamps, end cap and rubber buffer sleeve. Every AEM E85 Fuel Pump is tested to flow 320 lph at 43 PSI before it is packaged for sale.

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

The 50-1200 is Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline

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.

These AEM fuel pumps are sold as kits with installation components pictured above.