Hot 340/418 street/strip build

Hey guys.

So what are you recommending in general for basic oil system prep? I'm not really interested in major mods unless it's really warranted. I've seen the oiling mods thread and a lot of that seems to go pretty far. What would you guys say are the key things to address on an engine that most likely will never see the high side of seven grand?

For instance... grinding casting flash away around the cam openings. What does this achieve, exactly?

It's no worthy that I did have the machinist set up rod and main clearances on the loose side. I can't remember The exact number but if I remember correctly it was plus 0.001 from standard on both rod and mains.