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Fuelab 52901-1

529 Series Fuel Pressure Regulator Inlet: -6AN (1)

Fuelab 52901-1


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Estimated to ship directly from the manufacturer on 05/08/18
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Fuelab 52901-1 529 Series Fuel Pressure Regulator Inlet: -6AN (1) $410.57
529 Series Fuel Pressure Regulator
  • Inlet: -6AN (1)
  • Return Port: -6AN (1)
  • Pressure Range: EFI 25-90 psi
  • Black

  • Specifications:

    Manufacturer's Part Number:

    Fuelab 529 Series Electronic Fuel Pressure Regulators take the guesswork out of fuel delivery. They work directly with Fuelab's Prodigy Fuel Pumps to reduce heat build-up and vapor lock conditions related to street/strip use. Set the pressure mechanically like a traditional bypass regulator, then let the electronic regulator's demand-based speed control take care of the rest! This electronic fuel pressure regulator generates a signal to send to the Prodigy Pump to control the return line flow rate, which reduces current draw while at low-engine output to prevent fuel overheating and system failure. True pump control is finally achievable!

  • Compatible with gasoline, diesel, methanol, and ethanol
  • Works with Fuelab Prodigy Fuel Pumps (41401, 41402, 41403, 42401, and 42402 Only)
  • Get the quick response of a mechanically regulated system with the advantage of electronic flow control
  • Demand-based flow control can detect changes in demand before change in rail pressure is realized (U.S. Patent #7,810,470)
  • Automatically reduces current draw at low-flow demand
  • Additional analog output to track actual fuel system capacity
  • Independent system... no other connections, control boxes, or calibration required
  • Billet aluminum anodized black (MIL-A-8625 Type II)
  • Fine thread pitch for precise pressure adjustment
  • Versatile mounting bracket and stainless steel hardware
  • 1/8" NPT gauge port with plug for external pressure gauge
  • 1/8" NPT pressure reference port with barbed fitting

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    Some parts are not legal for use in California or other states with similar laws / regulations