I ordered some birfs from JToutfitters. They are from CV Unlimited and called "Newfields". CV Unlimited seems to have a good reputation and many people speak of them in high regard on the various forums. I'll save the OEM birfs and have them rebuilt at some point just to have a back-up set.
"Keep talking. I'll keep analyzing."
"Bad decisions make great stories."
"40's are only to be sold at estate sales." - Uncle Ben
'72 FJ-40 - 33's, F&R Disc Brake Conversation, rear ARB, sliders, Winch.
'96 FZJ-80 - Borla Exhaust, ARB w/ M8000, OME 3" lift, sliders, 305 BFG KM2, 4.88's and ARBs, and usually dog hair.