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Fuel Pressure Regulator Question


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Hi Guys, Can anyone tell me if there is a standard Subaru Fuel Pressure Regulator that can adjust fuel pressure up to 45 psi? Regards Non Culpa:horse:

 

probably only adjust the stock one with some 'trick' like shimming or replacing a spring or something. Probably sealed up and not practical to alter. probably an aftermarket one is available set at a higher pressure - AEM, Megan Racing, etc.

 

um - what's wrong with the car?

Edited by 1 Lucky Texan
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Nothing wrong with the car, just doing some modifications that require a 45 psi FPR. I have looked at aftermarket FPRs, just thought that there might be a Subaru FPR with higher psi than the one I have at the moment, it's only 36.3 psi.

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Nothing wrong with the car, just doing some modifications that require a 45 psi FPR. I have looked at aftermarket FPRs, just thought that there might be a Subaru FPR with higher psi than the one I have at the moment, it's only 36.3 psi.

 

 

ah - gotcha.

 

sry, dunno about STI or other FPR settings.

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