Your build looks similar to the one I did a few years ago.

Looks like a Mopar Performance/World block.

Being able to run an internal oil pick up depends on if you are running a 2.375 rod size rod journal or a 2.20.

I was running a 2.375 size rod journal.
With that size the bolt in oil pick up adapter won't clear.

There are threads here on Moparts about it.

I was using a 70-71 Street Hemi oil pan.

I ended up using a static/fixed oil pickup and feeding in to the AN boss on the front of the block.



The engine had a Keith Black 4.5 stroke billet crank.
I used a 440 Source windage tray for stroker engines.
They have 2 available now.
http://store.440source.com/Windage-Tray-Stroker-New/productinfo/127%2D1002/


The other one is curved to follow the crank.
http://store.440source.com/Windage-Tray-Competition-Style/productinfo/127%2D1021/