Introductions & Greetings - Looking for some LS advice for a soon to be LS owner

Hi guys and gals. My name is Dustin, and i currently have a 1947 Studebaker champion coupe hard top that i got when my grandpa died. Its sat for about 30+ years with 11000 original miles on it. The original straight 6 (rated at 75 hp) is seized. It has a 3 on the tree. im thinking about doing an LS swap into it, but cant seem to find anything on choice of subframe. The rest i can figure out for the most part. any suggestions? I look forward to hearing from anyone/everyone who wants to throw some advice my way. Thanks for in advance.

Dustin

That might be extremely hard to find already made, might have to hire a fabricator to make a custom sub frame....all in all welcome to the site! And goodluck