I was putting a new clutch in my 2000 warrior (just friction & steel disks), there are 2 of "spacer rings" that go in between a friction disk and a steel disk, and one of them is warped, im pretty sure its not sapposed to be warped. i was wondering all of the friction disks were sapposed to have the spacer rings. also what is the torque for the big nut that holds the clutch basket on, and how oil does it take? thanks in advance for the help.