Four bolt mains

I have also been thinking about this with oil splash in the rear cylinders . when i downshift from fourth to third and give wot, i get detonation from what i believe is excessive oil . So you say oil also gets trapped on the "wrong" side of the W.tray. Hmm...of course. I have been looking for scrapers , not found any . I have just dropped the pan to baffle it , guess there is more to look at .
This pan won’t break the bank and has crank scraper, along with some baffling.
No need to run a windage tray. I wish I had taken some pics of inside of pan, as it’s easy to duplicate what they’ve done.
Still a nice pan for the money

525C91BE-5DDB-4793-8DBB-27F3C09039B2.jpeg