Holley Chrome Carbureted Fuel Pressure Regulator 4.5-9 PSI M/P #12-803 cat-back-exhaust Fits 2006-2011 Buick Lucerne

Fits 2006-2011 Buick Lucerne

Applications: 1968-1970 Ford Fairlane

Intermediate Brake Line For 67 Ford Mustang Front Disc Brakes Built After 2/1/67 Routes Under Column 1 Piece Stainless - ZIN6703SS

quieter exhaust

Long Tube Headers and Exhaust Systems for an Easy Trouble Free Gen III Hemi Engine Swap in the 66-70 B-Body Mopar Platform

Holley Chrome Carbureted Fuel Pressure Regulator 4.5-9 PSI M/P #12-803 cat-back-exhaust Fits 2006-2011 Buick LucerneOverview: Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre set at the factory so