which fuel pressure regulator?

[USMCgetsome]

ok i'm lookin on ebay for the nismo fpr and i've seen a few but some have different part #'s also is this a direct replacement for the stock fpr? anyone have a part # to match up or is there a different place other than ebay to but the fpr. here's the link

http://cgi.ebay.com/ebaymotors...=WDVW

[SeVa-S13]

That looks like the one I've seen on quite a few 240's, my car included.

[420_240]

part #: 22670-RR580-USapplication: PS13 - SR20DET RPS13 - SR20DET BNR32 - RB26DETT ECR33 - RB25DET BCNR33 - RB26DETTYes, it is a direct replacement although it would be wise to purchase a FP gauge since it's neccessary to know the PSI the fuel pump is running. (especially if you plan on replacing pump with a walbro)I purchased my FPR at phase2motortrend.com <-- support the sponsors man!!!