Oil Leak help - not RMS / IMS

[chitowndad]

Guys,
I need some help. I've got a really small oil leak and it's not the RMS / IMS area of the engine, I think. The area of the leak is on the passenger side of the engine just below the exhaust and it's coming from a part that is connected to the engine block. Is this an external oil pump that it's leaking from?

Any help is appreciated. If someone has a link to a schematic I can figure out the part that's leaking at the seal.

Thanks,
-Steve