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Radium Multi Port Fuel Pressure Regulator

Radium Multi Port Fuel Pressure Regulator

Regular price $189.95 USD
Regular price Sale price $189.95 USD
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-Multi-Port Regulator
-Mounting bracket with hardware
-Interchangeable return orifices 
-6AN ORB plug (x2)
-8AN ORB plug (x1)
-6AN male adapter (x3)
-8AN male adapter (x1)


The Multi Port Regulator (MPR) is a great solution for both simple and complex high-flow fuel systems. It's unique port configuration makes it ideal for combining dual fuel pumps into a single feed line. Alternatively, it can be used to split a single feed line to a dual bank fuel system with 2 fuel rails. However, it can also be used for single pump or single fuel rail applications by simply plugging the unused ports.

Two interchangeable orifices are included to match the amount of fuel bypassed for the application. Furthermore, this added precision will resist diaphragm flutter and optimize pressure stability. The 1:1 rising rate high flow design has been tested to regulate over 1,400 liters per hour (see MORE DETAILS tab). Furthermore, with the addition of interchangeable return orifices, the regulator is a good match for stock street cars or highly modified drag cars! It is compatible with all gasoline and alcohol blends of fuel including E85. Fuel pressure is dialed in using the preload set screw on top. 

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