Can small block oil pump be replaced without pulling the engine?

I have a Magnum-based stroker and I will be replacing the oil pump in the coming weeks. I have a engine hoist on hand and two engine swaps for this car under my belt but none since the 4spd conversion (not sure if this is better or worse)... but frankly, I'm just trying to figure out if I can do this with as little re-work as possible.

I assume that the motor will have to be unbolted from the mounts and lifted to clear the K member... Would this be enough clearance for the job? If so, can this be done without separating the motor from the trans?

Thanks for any tips.

I have done it before.
Lift the motor to give better access to front pan bolts and pull the center link.

When I did it the reason was to replace the rear main seal and all the lower bearings.
Takes time, but piece of cake.