After digging around and asking around for a two-bolt FPR, I found several other Ford cars use the two-bolt regulator (most Fords 1995-1998)....Dan Thornsberry (old_coot) hooked me up with a different one off a parts car yesterday. I changed it out last night and started the car up. At idle, it had 7-9psi more fuel pressure shown...so I'd say that one fixed it....thanks Dan! If it's dry outside tonight, I'll take it for a spin.