Brothers Performance screwed up and sent me an Aeromotive Fox-style fuel pressure regulator instead of the SN95 version. What's the difference between the two? Do i have to send it back and get the SN95 version????? Or will it fit since i'm doing a H/C/I swap? sorry for the ignorance - just trying to figure out if why ford made two different FPR's for the 5.0! thanks all...i'm guessing it won't work and i'll be shipping it back to Brother's on Monday for the correct part # but i figured i'd ask before i did so...