I have one more question. I hope I haven't bothered you!)) How do I tighten this nut? I struggled for two hours. I secured the clutch basket, but the center part is spinning! I tried putting it in gear, but that didn't help. I pressed the clutch plates. This secured the center part a little. BUT, naturally, I can't press the clutch plates hard enough with my hands to stop the center part of the clutch basket from spinning. How do I secure the center part of the clutch basket? Thank you.