F134 Oil Pump

I'm assembling my F134 engine after getting it all back from the machine shop. I notice that the new oil pump has 2 oil flow holes (one at about 3 o'clock and one about 8 o'clock) where the engine block has a third one located at 6 o'clock that doesn't line up with anything on the pump. My old pump looks a little different than the new one on the engine block mating surface but still has no port that lines up with that hole in the block. Maybe this is normal. Anyone know what gives? The new pump is an L&B Engine Parts P1201 if that means anything to anyone. Thanks, Ed Kapala