Description

Carb/EFI adjustable billet by-pass return style fuel pressure regulator 6AN Boost Reference - 1:1 Carb/EFI 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) 6AN O-ring Inlet, (1) 6AN O-ring Outlet, and (1) 6AN O-ring return 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 regulatorHolley 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 are offered with two port sizes, 3/8" NPT or 6AN 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.

• Specifications

  • Adjustable: Yes
  • Color: Black
  • Fuel System: EFI/Carb
  • Fuel Type: Gasoline
  • Gauge Port: Yes
  • Grade Type: Performance
  • Inlet Quantity: 1
  • Inlet Size: 6 AN O-Ring
  • Inlet Type: 6 AN ORB
  • Material: Aluminum
  • Mounting Hardware Included: Yes
  • Mounting Type: Inline
  • Outlet Quantity: 1
  • Outlet Size: 6 AN O-Ring
  • Outlet Type: 6 AN ORB
  • Port Quantity: 3
  • Return Size: 6 AN O-Ring
  • Style: Bypass

• Documents and Manuals

  • 1102_HOL12-880.pdf
  • 1101_HOL12-880.pdf