Nismo afpr, is it rising rate?

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Does anyone know if the Nismo adjustable fuel pressure regulator is rising rate? Thanks

[streetzlegend]

its not, i have one, its basically a stock replacement with a nut/bolt to adjust the pressure. looks identical to a stock one just with the bolt

[JSutter]

its 1:1, just like stock

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Okay, these 2 guys are contradicting each other, anyone else know? Thanks guys

[t6378tp]

they both said the samething, which is NO

but if you want to check for yourself get a incabin fuel psi gauge and floor it

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No, the first guy said it wasn't, the second guy said it was.

[mtrai760]

It's a 1:1. Every one pound of boost will give you a 1psi increase in fuel pressure.

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thanks guys