Original Oil Pump in Carrera 3.0 Engine

[EmeraldE]

I have a new-to-me '77 C 3.0, built in December '76, which I'm trying to learn quite a bit more about. I know it has the 6 bolt crank similar to the earlier set-up, but am not sure which oil pump these cars came with? Is it the same as the sister 2.7 engine of 1977, or a predecessor pump to the 3.0SC pump, or the turbo oil pump?

Thanks for any clarity.

Bob