Description

Adjustable Billet By-Pass Regulator 3/8 NPT Kit Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminum for strength and durability. These regulators are adjustable from 4-65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They have 3/8 NPT port sizes to adapt to your new or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way. These kits include a fuel pressure gauge and adapter fittings to get you started on your installation.

• Specifications

  • Inlet Size: 3/8" NPT
  • Adjustable: Yes
  • Minimum Pressure: 4 PS
  • Fuel Type: Gasoline
  • Inlet Type: NPT
  • Outlet Port Quantity: 2
  • Grade Type: Performance
  • Mounting Type: Inline
  • Style: Bypass
  • Fuel System: EFI/Carb
  • Outlet Port Diameter: 3/8 Inch
  • Inlet Gender: Female
  • Gauge Port Included: Yes
  • Return Size: 3/8 inch NPT
  • Rebuildable: Yes
  • Outlet Gender: Female
  • Outlet Type: NPT
  • Vacuum Port Quantity: 1
  • Color: Black
  • Outlet Size: 3/8" NPT
  • Inlet Port Quantity: 1
  • Port Quantity: 2
  • Mounting Bracket Included: Yes
  • Maximum Pressure: 65 PS
  • Inlet Port Diameter: 3/8"
  • Material: Aluminum
  • Gauge Included: Yes

• Documents and Manuals

  • 1101_HOL12-879KIT.pdf