Seats I don't mind buying from a junkyard, as what you see is what you get. Not so much with a transmission, for all I know the trans is the reason the car was junked and that'd be my luck. I found someone on eBay with good feedback that sells rebuilt TH350's for $450 and a core, but they're in Rogersville, Tennessee. I honestly wouldn't have the slightest idea on who to use locally, all I know is that there's at least one rebuilder out there that doesn't know what they're doing and with my luck I'd end up going to the one that did the one sitting in the car now. I've tried getting in touch with the previous owner to find out who he got it from as I can't recall who he said, but that's been a dead end. Then again there's no telling with a used auto transmission either, even if you get to test drive it. That's part of my reason for hating automatics, one minute they appear fine and then they're dying or dead the next.