What I ran before on the 440 that pushed my 3750# Challenger into the mid-10s was the MP Street Hemi replica pan w/ a OEM-type windage tray modified by me to have some additional drainage louvres, and a 1/2" OEM-type pickup. Pretty basic stuff, really.
However, I'll be the first to admit that's an unsophisticated oil system for a 600+ HP engine and am looking to improve it while staying w/ a simple(r) low-profile system, rather than start fearing every parking lot speedbump crushing a deeper 7" pan.
So I...
1. got a Milodon Street Hemi replica pan because it's made better than the spot-welded POS that MP sells
1. got an Ishara-Johnson crank scraper to help strip oil off the crank and keep it down in the bottom end
2. got a full-length louvred windage tray from 440 Source (a less expensive Milodon-style tray) to replace my home-louvred MP tray
3. added perimeter oil drainage passages to the windage try that are already present in the I-J crank scraper; also I added a few more to the scraper than it came with, since I thought there was room for improvement in helping drain oil that collected on the edge of the block rather than going down into the windage tray
4. added more louvres to the windage tray where I thought it made sense, primarily to give the oil coming back down from the crank scraper an exit path
5. had a local race shop fabricate & install a larger accel/decel baffle over the open center sump area to provide more coverage of the sump during hard g-forces
6. had that shop also fabricate & install some drainage dams to help channel the oil being pulled off by the windage tray back towards the center sump (inspired by some BMW oil pan pictures I saw)
All of this is in the hope of ending up w/ a more effcient oiling system that still uses an OEM-type low-profile pan. Only time will tell...
Yes, I'll post some pictures when there's time to take 'em and install the new photo manager software on our "rebuilt" home computer."