Skip to main content
ASK OUR EXPERTS
1-866-464-6553

Double Adjustable Fuel Regulator

4 Port Double Adjustable Regulator 8AN Inlet/ 10AN Outlet Adjustable from 4-9 PSI

Part # 12-885 Be the first to write a review

Double Adjustable Fuel Regulator

In Stock
Free Shipping - Lower 48 US States
Clearance
$237.97
was $378.00
save $140.03
Add to Wishlist
4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
Holley's new double adjustable fuel pressure regulators are designed for belt or cable driven pumps where fuel flow changes with engine rpm. These regulators are compatible with E85 and alcohol applications. Made from billet aluminum, these regulators are offered in both 2-Port and 4-Port models to complete your fuel system requirements. The idle adjustment design is strategically placed so that none of the ports are blocked like other designs. These regulators retain the true 2 and 4 port flow. • Alcohol and E85 compatible. • 4 Port model available with 10AN inlet and 8AN outlet ports.

Features:

  • Individual adjustment settings, one for idle and wide open throttle.
  • Fuel pressure adjustability at idle can help prevent flooding at low rpms
  • Wide open throttle settings help to prevent fuel starvation at the top end of the rpm range
  • Alcohol and E85 compatible.

About Holley

Looking for Holley performance products? We're the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, and more. Buy now!

Brand Holley
Clearance CategoryAir and Fuel Delivery
ColorBlack Anodized
Discount Percentage26-50%
Emission Code4
5
Fuel SystemCarbureted
Fuel TypeGasoline
Inlet Size10 AN O-ring
MaterialAluminum
Outlet Size8 AN O-Ring
Pressure Range4-9 PSI
Product TypeFuel Pressure Regulator
Sale CategoryAir and Fuel Delivery
StyleDouble Adjustable
WarrantyLimited 90 Day
UPC090127746202
Part Number12-885
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Limited 90 Day: See Details
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.