4 Port VR Series Fuel Pressure Regulator

4 Port VR Series Fuel Pressure Regulator

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

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* (Compatible with
• 1/8??? NPT gauge port
• Designed for use with the Holley VR1 and VR2 Series 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

Details:

• Color: Black Anodized
• Fuel System: EFI
• Fuel Type: Diesel
• Fuel Type: Gasoline
• Material: Aluminum
• Pressure Range: 40-100 PSI
• Return Size: 8 AN O-Ring
• Style: EFI
• Warranty: Limited 90 Day

Links
Instruction Sheet