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Holley

BILLET BYPASS REG, 4-65 PSI (6 AN)

$230.95 $187.16 Save $43.79

SKU: H00E 12-880

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In Stock
Ships by Nov 18
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Holley 12-880 is a billet fuel pressure regulator designed for both carbureted and EFI applications. It is precision machined from 6061-T6 billet aluminum for strength and durability. This regulator is adjustable from 4-65 psi, and includes a second pressure spring to increase the range for EFI systems.
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Part #: 12-880

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 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.

Features:

  • 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 regulator

Carb/EFI adjustable billet by-pass return style fuel pressure regulator 6AN Boost Reference - 1:1

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandHolley
Part NumberH00E 12-880
Weight1.2 lb

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