I am i the process of tearing down my 2000 426 to have the crank rebuilt. I pulled the fly wheel this past weekend and noticed a buildup of large metal shaves on the inside of it. Next I started removing the clutch side cover and housing. When I got the metal housing off I notice on the inside at the top right above the clutch basket it looked like the clutch basket had sheared off a large section of it. The section that was sheared by the clutch basket is probably 3 to 4 inches long and about as wide as the clutch basket. The clutch basket seems to be on tight. Has anyone else seen this happen before. I can post pics tomorrow if anyone wants to see what it looks like.