I was a dumba$$ and thought it would be a good idea to try a burnout with my old tire. New tire is on and now the clutch slips under load

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I have gone through the archives and have a pretty good idea what is in store. I have a few questions for the experts
1. Is The basket socket nut 32mm and will a shallow socket work or is a deep socket necessary.
2. Both Jeff K and Lady draco tightened up the basket with two bolts before reinstalling the spring-whats the thread pitch on these bolts?
3. Whats a good way to do a burnout without killing the clutch

Thanks for the help
Chris