Thats is great. I am currently working on a Craftsman/ Poulan 32cc myself. I'm getting 7200 RPM with 11.11 mm carb 17-8 Xzor prop and gutted stock muffler. My cyl. doesn't seal very well, so it has a high leak down. I'm going to order a new ring in hopes that it will boost perf.
What is the weight of your plane?
Good video regardless. Post pics when you get it flying.