I tried again to start the saw but it didn't run, other than the prime so I took carburetor out of it, disassembled it and gave it a couple of 15 minute dips in carb cleaner, rinsed with hot water and blew out with compressed air. I went ahead and put the carb back together without the kit because I didn't have one handy and the gaskets in it looked like they hadn't been in it long, they were nice and soft, not brittle. I pulled the rope a few times and it fired off and ran for quite a while this time. I tried to adjust carb while I had it running but don't think I got it too close. I started with L set at 1 and 1/2 turns and H set at 1 and 1/4 turns. I doubt that was right but it did run but I never did get it so it would idle down without dieing. But at least maybe I'm going in the right direction with this. When I get done I may add a little paint but I probably won't spend the time it takes to make it like new. I went around to several shops again today looking for parts saws and didn't find even one. I'm not sure where all the Pioneer stuff went. There's a hardware store in town that used to sell Pioneer many years ago...I think I'll call him and see if he has any parts left over, but he quit selling them many years ago so it's probably doubtful he'll have anything. Tomorrow I'll try to finalize the carb adjustments and see if I can get this running more consistently. It's not a quiet running saw, I believe the muffler is hollow.
What parts do you need? Did you miss it when I mentioned that I had a 1200 parts saw?