Product details:

Aeromotive 13251: Fuel Pressure Regulator, 5-12 psi, Aluminum, Polished, -6 AN Inlet/Outlet, Gas, Each - Aeromotive Carbureted adjustable fuel pressure regulators are excellent upgrades from the standard popular 2-port designs. The regulators re-seat after the needle shuts down, preventing pressure creep. They are ideal for carburetor and dedicated nitrous applications where higher flow, quicker response, and less pressure creep are desired. A mounting bracket is included.