GM Good Wrench Engine?

[Fab4]

Hi, looking for help to clarify my 350. I was told by the owner it may be a Good Wrench crate engine? There is no port for a mechanical fuel pump. The front of the block is stamped with suffix # K0316UKA and the back of the engine casting number is GM # 10054727. Any way to confirm if this may be a Good Wrench crate engine?
Thanks
David