OBX Fuel Pressure Regulator
#1
OBX Fuel Pressure Regulator
Has anyone seen the OBX FUEL PRESSURE REGULATOR on ebay that is said to add 5-10hp to our car. Has anyone done this and if so what is it like, hard install, what does it do besides obviously regulate fuel pressure? How does this increase your HP exactly? And last is it worth it? any opinions are appreciated.
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#3
The only advantage of an aftermarket fuel pressure regulator is if you have an aftermarket high-pressure fuel pump or have larger-than-stock injectors. It allows you to adjust the base (idle) fuel pressure. It will not add HP BTW...
#4
Originally Posted by IwANnAMaX96
The only advantage of an aftermarket fuel pressure regulator is if you have an aftermarket high-pressure fuel pump or have larger-than-stock injectors. It allows you to adjust the base (idle) fuel pressure. It will not add HP BTW...
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