I have no idea where the thread is. There are probably a dozen or more turkey frying threads.
Glad this popped up - I need to get my rig out from the garage and do the annual cleaning on it here in the next week or to, as well as take my empty propane bottle to do a swap out.
Thanksgiving is my favorite holiday, and frying a turkey is just something that I find joy in doing. Add some good football this year with my Ags against the swamp kitties, and life will simply be good.
As far as equipment goes, I have one of the Bayou Classic setups, but here is some good advice I have learned the hard way:
1. Get the stainless pot. It's about $40 or so more IIRC, but it's worth 10x that much. My first setup was the less expensive aluminum pot, and it made it through 3 fries before it developed pinhole leaks. Few things in life are more demoralizing than discovering, on Thanksgiving Day, that your turkey frying pot has a leak. (BTW, you can solder aluminum with enough McGyver in you. I know this from experience. But it's not fun.) I bought a stainless pot the next day, and my aluminum pot died a glorious death at the hands of a .223 rifle and a 2 lb Tannerite explosive charge.
2. Make sure you have this:
Turkey Rack & Lifting Hanger
3. Make sure you have a full propane bottle. The absolute last thing (well, not absolute last, but it's on up there with things you don't want happening) is to run out of propane to keep the oil hot. Bad ju-ju.
4. I've never used an electric fryer. Some people say they are good. I am suspect of both these people and the equipment on general principle. But i'm also half coon-ass and loves me some cooking with man type equipment that is inherently dangerous, but produces oh so awesome greatness.
5. Get you some welding gloves. They are cheap and work great at protecting your hands and arms while lowering and removing the turkey from the pot.
6. If you are going out to get a pot now, get one with a spigot drain on the side. I really, really, really, really wish my pot had one of these. And I'm considering adding one at some point. I can weld after all.
Pot with Drain