AEM 50-1009 Inline High Flow Fuel Pump Product Description

AEM 50-1009 Inline High Flow Fuel Pump Product Description

Product Description

The AEM inline pump is designed for high-output gasoline EFI setups, including naturally aspirated and forced induction engines. It follows the familiar 044-style form factor with metric fittings to ensure straightforward replacement for 044 pumps. The pump demonstrates strong flow performance, maintaining very high output even under boosted fuel pressures. Specific flow figures include a minimum of 400 lph (105 Gph) at 40 psi, with 340 lph (approximately 30 Gph) at 73 psi. Each unit is individually tested to meet the stated flow minimum. It is intended for gasoline use, and its longevity may be reduced if operated with alcohol fuels.

Product Details
Model50-1009
Flow (min)400 lph @ 40 psi
Boosted flow340 lph @ 73 psi (30 psi boost)
Fitting typeMetric fittings for direct replacement of 044 pumps
FuelGasoline
Details
  • Familiar 044-style configuration with metric fittings for direct replacement
  • Individually tested to a minimum of 400 lph (105 Gph) at 40 psi
  • Flow of 340 lph at 73 psi (30 psi boost) for boosted applications
Advantages
  • High flow suitable for high-output EFI setups
  • Metric fittings allow direct replacement for 044 pumps
  • Individually tested to ensure minimum flow performance
Disadvantages
  • Fuel pump life may be diminished when used with alcohol fuels
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