Product Summary

Universal Fit, 4-65 Fuel Pressure Rating (psi)

  • Holley Billet Fuel Pressure Regulators are just part of the complete line of fuel system products that Holley offers
  • his regulator is constructed from 6061-T6 billet aluminum for strength and durability
  • Adjustable from 4-65 psi and will handle both carbureted and EFI applications
  • So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, this regulator will have you covered either way
  • Used in systems with a return line back to the tank

Comes as a Kit

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Key Specs

MFG. Part #9109628
BrandHolley
Material TypeAluminum
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Holley 9109628 Details

Kit Includes:

  • (1) Holley 12-879 Fuel Pressure Regulator 4-65 PSI 3/8 Inch NPT
  • (1) FiTech 80117 Analog Fuel Pressure Gauges, 0-100 PSI

Holley 12-879 Fuel Pressure Regulator 4-65 PSI 3/8 Inch NPT

  • Adjustable from 4-65 psi for precise fuel pressure adjustments
  • Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks
  • Used in systems with a return line back to the tank
  • (1) 3/8” NPT Inlet; (1) 3/8” NPT Outlet; and (1) 3/8” NPT Return Port
  • Includes fitting for manifold reference
  • Includes an 1/8 NPT gauge port
  • Boost Reference - 1:1
  • The 4-15 psi carbureted spring comes installed in the regulator

FiTech 80117 Analog Fuel Pressure Gauges, 0-100 PSI

  • 0-100 psi gauge range
  • 1.50" diameter
  • White face color
  • Black number color
  • Red pointer
  • Chrome bezel finish
  • liquid filled

Holley 9109628 Specifications

KEY SPECS
MFG. Part #9109628
BrandHolley
Material TypeAluminum
GENERAL
Fuel Pressure Rating (psi)4-65
Fuel TypeGasoline
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