I have a '81 650 Special that I turned into a chopper. I got the rear brake drum off of a TS1. I polished it, and it looks great, but my issue is, where do I get a 36 spoke rear wheel hoop that will take the stock 3.50-16 Tire. I don't like having mismatched wheels on my bike. Help if you can, riding season is quickly approaching, and I want this thing to look like I knew what I was doing when I designed and built her. Thanks!