While the engine is out, it would be best advised to upgrade the front diff while the engine is out.
I would suggest that u also fit a larger sump at this point.
you want to do all that you possibly can to the engine while it’s out to avoid having to pull it out again to do things u missed.
there will also be heaps of small little things that will add up in price like gaskets and hoses that u won’t really think of until the engine is out and start re assembly