I have a similar question, and it looks like Silenpro had his question answered so I'm just going to add to this thread.
Please move this if I'm wrong.
I started looking at the rims and tires on my truck while waiting on brake parts and I have some weird stuff going on.
I have two good 3 piece rims, two three piece rims with the centers cut out with a torch to fit the larger hub, and one widow maker with a torched out center. Yes, that adds up to five wheels... also part of my problem.
Because the wheels on the truck are hub centered, I don't think the torched rims are very usable. let me know if I'm wrong.
My question is what you guys would do in my situation. Try to find matching 3 piece rims, replace with modern or run what i've got.. Thanks for the help as allways!