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 TECH PAGE ON INLINE FUEL PUMP

  PIERBURG FUEL PUMP

Street Panther PN # 1008013   Up to 600hp  

High Performance Street Panther Electric Fuel Pump

Systems Pressure:   45-90 PSI

Volume flow :        50 Gallons Per hour at 45 psi   

                               40 Gallons per hour at 90 psi

Ultra-quiet performance: gear-ring design and full rubber sleeve ensure minimal noise

  

Ideal for Motorcles,street rod,hot rod and performance car

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intank fuel pump

INSTRUCTIONS

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Bosch 0 580 254 044 Inline Fuel Pump

Bosch 044 fuel pumps mount inline (out side of your gas tank), most commonly rear center under your car or truck. Each Bosch 044 inline fuel pump provides 300LPH of flow and operate at 72.5 PSI. Bosch 044 fuel pumps are comparable to the Walbro 255LPH high pressure inline fuel pumps which can both support vehicles for up to 600-700 horse power. Can be used in sequence with an intank Walbro or Bosch 040 fuel pump.

Bosch 044 Fuel Pump Specs:
Bosch Part Number: 0 580 254 044
Minimum Current: 12 Volts
Operating Pressure: 72.5 PSI (5 Bar)
Minimum Flow @ Outlet: 80 GPH (300 LPH)
Fuel Pump Location: In-Line

High Temperature Reduction: 8 GPH (30 LPH)
Weight: 1030 Grams (2.27 Pounds)

Fuel Pump Connections:
Inlet: M18 x 1.5
Outlet: M12 x 1.5

Electrical: Positive M6 / Negative M5

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Why Fuel Pumps Fail

Fuel pumps can fail due to a number of reasons. This article specifically targets gear rotor EFI type fuel pumps which are the most common fuel pumps found in vehicles manufactured after 1985. The top reasons for fuel pump failure are contamination, overheating, and the gears in the the fuel pump wearing out over time.

Rust, debris, and dirt are three common particles that can somehow enter the gas tank and be fed towards or through the intank fuel filter and possibly into the fuel pump. These particles clog up your fuel pumps filter making it work harder to pump fuel. This causes stress and accelerated wear on the dozens of small components inside the fuel pump eventually leading to fuel pump failure. When filling up with gas, make sure no loose particles are being pushed by the gas pump into the gas tank or onto your gas tank cap. When installing a new fuel pump, clean out any partials from the bottom of your gas tank and ensure that dirt does not enter it while reinstalling the fuel sending unit.

Frequently running your vehicle on a low gas tank is extremely bad for your fuel pump and fuel system components. On many vehicles, approximately 10-15 times the amount of fuel your fuel pump sends towards your engine gets sent back to your fuel tank. This helps cool down your fuel components and the fuel in your gas tank. By running on a low gas tank, the fuel in the gas tank heats up a lot quicker causing the fuel pump to overheat or even worse, run dry. Avoid leaving your gas tank low whenever possible. This is very crucial during the first few weeks after a new fuel pump install. A new fuel pump should be installed into a a minimum of half a tank full of gas.

A typical gear rotor fuel pump is made up of approximately 200 components. After several years of use, these parts can eventually wear out causing the fuel pump to fail.

 

 


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Last modified: 04/20/10