dont see your post on LR? IF you post in the gen 2 section you'll probably get an educated answer more quickly.
I'm pretty certain you'll need the larger capacity 4v pump. Not sure what combination you need tho. I just made a few suggestions, I'm honestly not 100% confident on what you'll need.
But if the 4v flows 8% more stock, and you're engine is going to be hopped up... I'm pretty sure will need that extra oil flow.
EDIT: ask Jimmy @ JDM engineering 732-780-0770. They are extremely reputable engine builders, they will know much more than MMR. If that fails call JJ @ woodbine motorsports 410-259-8737 I can say with confidence that one of these guys can answer your questions. They both specialize in modular engines.