Holley Fuel Injection Pressure Regulator


12-880 REGULATOR KIT, GAUGE AND FITTINGS;fuel pressure regulator; fuel regulator; bypass regulator; efi/carb regulator; efi to carb regulator; high pressure bypass regulator;;Adjustable Billet By-Pass Regulator-6AN Kit;Adjustable billet by-pass return style fuel pressure regulator 6AN Kit with Fuel Pressure Gauge and Adapter Fittings Boost Reference - 1:1;Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminum for strength and durability. These regulators are adjustable from 4-65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They have 6AN port sizes to adapt to your new or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way. These kits include a fuel pressure gauge and adapter fittings to get you started on your installation.;Adjustable from 4-65 psi for precise fuel pressure adjustments;Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks;Used in systems with a return line back to the tank;(1) 6AN O-ring Inlet; (1) 6AN O-ring Outlet; and (1) 6AN O-ring return;Includes fitting for manifold reference;Includes an 1/8 NPT gauge port;Boost Reference - 1:1;The 4-15 psi carbureted spring comes installed in the regulator

Additional Information:

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.