Well, i'm getting in my 1JZ (just the thought just makes me almost mess myself) and i am going to grind the flywheel and replace the fluid and the clutch. What are some good clutches. I'm looking for something like a stage 3. I know of Clutchmaster, ACT, Toyota, and i think HKS makes one. So, i'm looking to spend around $5-600. Let me know.