I need help to get the right pump cover & hope someone

I have a World aluminum block which has the pickup plumbed directly into the block. I will use this for the single feed external line from the sump/pickup to the block.

I want to run an Remote Oil Filter, so which pump cover should I use? I have the Milodon 21815 pump.?

I want to retain the original engine mounts (Hemi/B-Body).
Hope someone can help.!