Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

Holley 12-884

Carbureted Double Adjustable Fuel Pressure Regulator

Holley 12-884


jegs shipping
FREE Shipping
Estimated ship date 01/22/18 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Holley 12-884 Carbureted Double Adjustable Fuel Pressure Regulator $239.95
Carbureted Double Adjustable Fuel Pressure Regulator
  • Fuel Type: Alcohol/E85
  • Inlet: (1) 8AN
  • Outlet: (1) 8AN
  • Pressure Range: 4-9 psi
  • Black Anodized Finish

  • Specifications:

    Manufacturer's Part Number:

    Holley Double Adjustable Fuel Pressure Regulators are designed for belt or cable driven fuel pumps that change the fuel flow rate with engine rpm fluctuation. 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.

  • 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

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List