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Holley

Carbureted Fuel Pressure Regulator

Part # 12-704

$204.95

In Stock

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 there is no guesswork when first installing the regulator. The Holley 12-704 fuel pressure regulator features 1/2" NPT in/out ports.

Features & Benefits
One 1/2" NPT inlet and two 1/2" NPT outlet ports

Fits: Street/Strip Carbureted Applications _x000D_ Two Port_x000D_ Adjustable from 4.5 to 9 PSI

Installation note: Regulator is compatible with Diesel #1 and Diesel #2.

In the box: Gauge Port, Mounting Bracket

Specifications

Adjustable Yes
Color Shiny
Fuel System Gasoline
Fuel Type Diesel
Inlet Gender Female
Inlet Port Diameter 1/2 NPT IN
Inlet Port Quantity 1
Inlet Size 1/2 inch NPT
Inlet Type NPT
Material Aluminum
Maximum Pressure 9 PS
Minimum Pressure 4.5 PS
Mounting Type Inline
Outlet Gender Female
Outlet Port Diameter 1/2 NPT IN
Outlet Port Quantity 2
Outlet Size 1/2 inch NPT
Outlet Type NPT
Port Quantity 2
Pressure Range 4.5-9 PSI
Rebuildable Yes
Style Non-Return

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