Air and Fuel› Fuel Pumps, Regulators and Components

Holley

2-PORT VR SERIES EFI REGULATOR (40-100 P

$478.95

SKU: H00E 12-851

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Ships by Sep 30
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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Offered in 2 port and 4 port versions for carbureted or EFI pressures, Holley has the regulator to cover your needs! Features: EFI regulators are adjustable from 40-100 PSI base pressure; Carbureted regulators are adjustable from 4 to 9 PSI base pressure; Compatible with gasoline, methanol, and E85*; 1/8” NPT gauge port; Designed for use with the Holley VR1 and VR2 Brushless in-line fuel pumps; Can be referenced on a 1:1 ratio – includes a barb fitting and a -4 AN fitting for reference connection; 2 port regulators feature a 10 AN O-ring inlet/outlet and return; 4 port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets.
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Part #: 12-851

The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Offered in 2 port and 4 port versions for carbureted or EFI pressures, Holley has the regulator to cover your needs!

Features:

  • EFI regulators are adjustable from 40-100 PSI base pressure
  • Carbureted regulators are adjustable from 4 to 9 PSI base pressure
  • Compatible with gasoline, methanol, and E85* (Compatible with
  • 1/8" NPT gauge port
  • Designed for use with the Holley VR1 and VR2 Brushless in-line fuel pumps
  • Can be referenced on a 1:1 ratio - includes a barb fitting and a -4 AN fitting for reference connection
  • 2 port regulators feature a 10 AN O-ring inlet/outlet and return
  • 4 port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets

Two Port Adjustable 40 to 100 PSI Boost Reference 1:1

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Specifications

BrandHolley
Part NumberH00E 12-851
Weight2.06 lb

Videos

UNBOXING Holley Billet Fuel Pumps

UNBOXING Holley Billet Fuel Pumps
How To Choose A Regulator for Carbureted Vehicles

How To Choose A Regulator for Carbureted Vehicles

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