12803 Fuel Pressure Regulator

The needle and seat assemblies that are installed in performance carburetors can satisfactorily control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8 psi, a regulator should be used to keep the fuel pressure within safe limits and avoid the possibility of flooding. manufactures a number of regulators for most any need. Both regulators feature a 3/8 in. Npt inlet port and two 3/8 in. Npt outlet ports with a 0.220 in. Restriction. The street version regulates pressure from 1 to 4 psi while the performance version regulates pressure from 4-1/2 to 9 psi.

• Fuel type - Gasoline
• Pressure range (psi) - 4.5 to 9 pounds per square in.
• Regulator location - Inline
• Regulator type - Non-return
• Gauge port - No
• Inlet attachment - Female threads
• Inlet quantity - Single
• Inlet size - 3/8 in. Npt
• Outlet attachment - Female threads
• Outlet quantity - Single
• Outlet size - 3/8 in. Npt
• Includes fittings - No
• Includes mounting brackets - Yes
• Finish - Chrome plated
• Color - Silver
• Material - Aluminum