I HAVE CJM TWIN DUAL FUEL PUMP HOLDER  LISTED SEPARATELY AND WOULD DISCOUNT 10% TOTAL PURCHASE IF PURCHASED TOGETHER.

DESIGN FEATURES:

The HFP-341 255LPH Intank Fuel Pump has a number of design advantages compared to a Walbro 255 pump, or generic offshore unproven "255LPH" pumps sold by fulfillment warehouses instead of real performance shops.

1. Except for a faint "wheen" during pump priming, Quantum pumps are nearly silent.  Walbro pumps are notorious for their loud vibrating "hum" during operation.

2. Quantum 255LPH pumps can also be used as direct replacement pumps, without overpowering the factory fuel pressure regulator.  This is not the case with Aeromotive Stealth 340LPH and Walbro 400LPH intank fuel pumps.  The advantage of modern return-style fuel systems is that they only use as much fuel as the engine requires.  Any unused fuel is automatically sent back to the tank via the return line.  Using a 255LPH pump instead of an OEM replacement will simply provide room to grow if any modifications are planned for the future.

3. Quantum pumps are manufactured to our specifications to balance volume, pressure, and turbine impeller angle to prevent overheating of the fuel (a known issue with Aeromotive's 340LPH Pump, and Walbro's New F90000262 400LPH Pump).

4. Quantum pumps are flow verified by RC Engineering and are guaranteed to flow higher than any 255LPH/ 265LPH/ 300LPH pump on the market (flowsheet below).

SPECIFICATIONS:

Part Number: HFP-341-854

Noise Level: Nearly Silent

Condition: 100% BRAND NEW

Design: Intank

Flow: 255LPH+

Flow: 263LPH, Draws 11.4 Amps @ 45psi

Flow: 239LPH, Draws 12.8 Amps @ 60psi

Minimum Voltage: 12V

Operating Pressure: 15-90 PSI - final fuel pressure set by regulator

4 3/4" Long from inlet tip to outlet tip

3 1/8" Long for the metal case

1 5/8" Wide for the metal case

Inlet width: 7/8"

Outlet width: 5/16"