Fuel Pressure Regulator !!!!!!

Jun 25, 2008 | 06:49 AM

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From: Gulfport,MS

Fuel Pressure Regulator !!!!!!

I was wanting to know if you need a Fuel Pressure Regulator with aftermarket fuel rails and bigger injectors.

Jun 25, 2008 | 11:03 AM

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From: north louisiana

depends on how much power you are going to make over 550rw I would

Jun 30, 2008 | 08:39 PM

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From: Florida

my old set up was around 600rwhp w/ just dual in-tank walbo's and 42# injectors and meth