I used the GM Hotrod oil pan on my 1998 swap. The steering setup is different, but it may work for yours as well. Here's a page that shows the various LS style oil pan dimensions:I have the engine in and mounted. The pan doesn’t clear the front differential tube. The bottom of the oil pan is 7 inches long. There had to be another oil pan that is 1.5-2 inches shorter in length.what oil pan are you guys using? This engine came out of a 2007 Chevy van.
LS SWAPS: Oil Pan Guide
LS SWAPS: Oil Pan Guide Includes in-depth instruction and photos. Covers all the criteria to consider when starting an LS swap project
That site is very valuable for what you're doing.