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HOLLEY

STOCK REPLACEMENT ADJUSTABLE FUEL PRESSURE REGULATOR

Street/Strip EFI Applications Fits 1986-93 Ford Mustang 5.0L Adjustable from 35 to 65 PSI

Part # 512-500-1
Holley fuel injection pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehicle. Regulators for dedicated applications are offered in various colors. These each feature a range of adjustability from 35-65 PSI. They are made to bolt in the stock location, so installation is a snap!

Features:

  • Adjustable from 35-65 psi
  • Stamped steel construction
  • Gold zinc plated for an O.E. look
  • Bolts in stock location for ease of installation

About Holley

Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start to finish, Holley has the parts to make your dream a reality.

BrandHolley
ColorGold
Fuel SystemGasoline
MaterialSteel
Pressure Range35-65 PSI
Product TypeEFI Part
StyleStock Replacement
UPC090127431764
Part Number512-500-1

Overview

Brand:
Holley
Manufacturer's Part Number:
512-500-1
Part Type:
Fuel Pressure Regulators
Product Line:
Holley Adjustable Fuel Injection Regulators
Summit Racing Part Number:
HLY-512-500-1
UPC:
090127431764
Regulator Pressure (psi):
35-65
Regulator Style:
Return
Regulator Location:
Fuel rail mount
Boost/Vacuum Reference Port:
Yes
Gauge Port:
No
Inlet Quantity:
1
Regulator Inlet Size:
Stock
Inlet Attachment:
Stock
Outlet Quantity:
1
Regulator Outlet Size:
Stock
Outlet Attachment:
Stock
Return Attachment:
Stock
Fittings Included:
No
Regulator Material:
Steel
Regulator Color:
Gold
Rebuildable:
Yes
Mounting Bracket Included:
No
Remanufactured:
No
Quantity:
Sold individually.

Holley Adjustable Fuel Injection Regulators

Holley adjustable fuel injection regulators are able to provide all of the fuel pressure that your high performance, fuel injected vehicle will require. They utilize a special wave spring to maintain constant fuel pressure. Some models are universal fit, while others are designed for specific vehicle applications. The regulators are available for inline or fuel rail mount, with various psi ranges. Select the adjustable unit tailored to your driving needs.