Been quite awhile since I've posted here!

So I'm still playing with these. Trying to finish up an LT4 build for my '97 SS.
I've got a moroso pan that I've been debating using. It's still a street engine, and I've been thinking of saving it for one of my other cars getting a 427 SBC, and just using a stock pan on this one.
Question I have is, I have a GM LT-1 windage tray, the old style that is longer and curved that was (I suppose) used in the 1970 LT-1. It fits into the pan, but it does fit tight. The moroso pan does have a screen built into the passenger side and scraper.
I also have a crank scraper (pan rail mounted, the kind you have to trim), a louvered flat moroso windage tray, and a rear pan baffle as well I could use.

Right now I'm thinking of using the moroso pan, with the curved tray and the rear baffle. I dont see how the flat moroso will fit into the bottom of the pan without significant trimming. My concern is the curved tray doesn't really have a way for oil 'trapped' around the spinning rotating assembly to easily get away, and it fits tight into the moroso pan. Anybody have experience with 'what works' with this pan?