The red springs on the Stage6 clutch launch me at 6000 rpms. I could adjust it some more and maybe get it to 6500 rpms. They make some extra stiff springs if you want more. If you wanted, it would't take much to pull a wheelie with that launch.
The jog rear pulley half will require some machining to work - darn it - but we'll get there. I was hoping to eliminate the lag and drop in rpms that occurs around 20-25 mph with it. (edited)