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Adjustable Fuel Pressure Regulator with Chrome Finish (1-4 psi)

Edelbrock Adjustable Carbureted Fuel Pressure Regulator
In stock
The Edelbrock Fuel Pressure Regulator #1789 is ideal for providing consistent pressure in Edelbrock 94 or other low pressure carburetor applications. It features two 3/8" NPT outlets, one 3/8" NPT inlet and is adjustable from 1 to 4 psi. Finished off in chrome for a great look when installed.
More Information
Manufacturer Edelbrock
Application Application Specific
UPC 00085347017898
Availability Note Available to Order
Warranty 12 Months
Emissions Code N/A
Hazardous Materials Warning WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Inlet Port Diameter 0.375 in
Inlet Type Threaded
Mounting Type Bracket
Outlet Port Diameter 0.375 in
Outlet Type Threaded
Port Quantity 3