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

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

• Earl's Straight Male AN -4 to 1/8" NPT

  Electroless Nickel Plated Domestic Steel Construction. Available for Any Plumbing Situation And Many Custom Applications.

  Part# 961604ERL

  $4.25

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• VR1 Series Brushless Fuel Pump w/Controller

  Street/Strip Carb or EFI Applications Supports up to 2150 EFI or 2400 Carb HP Compatible with Pump Gas, Race Gas, Methanol and E85*

  Part# 12-1500

  $1,483.95

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• VR2 Brushless Fuel Pump w/Controller-Dual 10AN Inlet

  Street/Strip Carb or EFI Applications Supports up to 4400 EFI or 4800 Carb HP Compatible with Pump Gas, Race Gas, Methanol and E85*

  Part# 12-3000-2

  $2,968.95

  Qty: 

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• Part# 402103

  Qty: 

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