HOLLEY 12-880 Return Fuel Pressure Regulator 6AN Boost Reference EFI TO CARB

Description: Holley BrandAdjustable Billet AluminumBy-Pass Fuel Pressure Regulator-6AN Port - Boost Reference 1:1 12-880 NOTE This will work with fuel injection vehicles converted to carbureted that use a high pressure (up to 65 psi) in-tank fuel pumps!Can be used to regulator down fuel pressure on vehicles with high pressure in-tank fuel pumps! Adjustable from 4-15 psi or 16-65 psi for precise fuel pressure adjustmentsFor use with gas, diesel and E85 applicationsThe regulator comes setup with 4-15 PSI range. If you need to use the regulator for a high pressure application, it also includes a second spring that can be installed for the 16-65 PSI range. Determine approximate fuel pressure your system will require. If your fuel pressure requirement is between 4 and 15 psi, the factory installed regulator spring will work for you. If your fuel pressure requirement is between 16 and 65 psi you will need to change the spring. Ensure the pressure adjustment set screw is backed out all the way, remove the 4 cover screws and cover, remove the factory installed spring, replace it with the high pressure spring, and reassemble the regulator. Constructed of billet aluminum with a black anodized base and a clear anodized topGreat looking regulator!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-ringIncludes fitting for manifold referenceIncludes an 1/8 NPT gauge portBoost Reference 1:1

Price: 194.95 USD

Location: Sterling Heights, Michigan

End Time: 2024-08-05T19:37:32.000Z

Shipping Cost: 0 USD