KIRBAN FPR o-ring repair kit-anyone?

Greetings guys-

Does anyone know-where i can get a kirban adjustable fuel pressure regulator O-RING repair kit? I have a slight leak, wanna replace it or fix it first.... It seems it leaks a bit on the rubber o-ring towards the bottom that protrudes out of the regulator.

Any help would be appreciated,
Thanks Anthony

Yeah-I figured that. But the o-ring that is leaking is the bigger flat one on the lower part of the reg. rigt above the small allen head bolts. not any small ones, Im thinking-Just buy a damn new one for $60-instead of screwing around with this crap. I thought Kirban had repair kits and all that **** that they post-It seems no one has it, or you have to send it back to kirban, hahahah That Fugg'N crap man. Its like im gonna let my car sit for 2 weeks, while they fix it or get to it-Thats insane!