AND it's complete bullshit that you can run without oil, without oil = spun bearing and possibly damaged crankshaft... or engine block.
Stock bearings. Stock oil pump.
And if your worried about 'more' oil you can shim the oil pump to run a SLIGHTLY higher pressure. (don't go crazy, talk to someone that knows what to do). Stock/Stock you should be PLENTY good to go unless you do something to cause serious detonation/pinging - in which case both stock & aftermarket bearings aren't going to help you, at all.
Andrew
Good info, Its a good thing Ive got you around to tell me yay or nay. I will keep that ion mind for future refrences.