Just got a N/T FPR

[FSTRDNU]

I just got a N/T FPR, and i recently instaled a 255, and i am on stock 450's, and i am wondering If i would get a little more out of them, if i slap that N/T FPR on
I heard that the FP is like 8psi more, and it makes 450's, flow like 560's.
is that true?
does anyone know the PSI's on the regulators, at idle, and then under boost?

 

[Raph]

??????????

iu got 1 6bolt nt fpr,1 7bolt nt fpr, and a 7bolt 4g63 nt 98 fpr..

are they worth using? my car drove like crap on the 98 fpr soo... i didnt bother trying out the other ones ( crap ie: wasnt making power ,no fuel..)


id like to know more about this

 

[FSTRDNU]

what should i do with my SAFC II, take away 10% at idle?
more or less?
at idle only?