Did a search, hard to weed through all the posts. Im just curious if anyone has modified the stock lt1 pan for more oil and also 3.725 stroke all in one post with some pics and maybe which tray they have used? i cant find anything

 

Not sure I've seen anyone build an LT1 with a 3.725" stroke (380 @ 0.030" over??). We used the stock pan with a Callies 3.75" crank, and it took a few gentle taps with a rubber mallet - nothing you can even see. But the results will depend on the specific design of the crank. The fact you are using a bit less stroke will probably help.

The shop used the stock windage tray.