Here is a good used C-Line alum Dirt Late Model dry sump pan. It is a SBC Wide rail pan and will work on any stage system. It does have a small weld on bottom of pan from a rock/mud.
Just pro cautionary cause it does not go all way through pan. The item "SBC C-Line Alum Dry Sump Oil Pan Dirt Late Model Imca Race Car" is in sale since Thursday, December 20, 2018. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing Parts\Auto Performance Parts\Engine & Components\Other". The seller is "bamafan2709" and is located in Lexington, Alabama.This item can be shipped to United States, Bahamas.