I was pleased to see that the nickel hub clutch is out on the market and included in the TSB. GT500_Clutch_drag_TSB_08_16_04.pdf 50.67K 468 downloads
The new flywheel is very different from the old nodular steel one. I have some pic's of it and the old one side by side. The new one has a much thicker section hub where the clutch pads grab. You can also see the steel is different. This new one will not warp. A lot of design effort went into this new one. Trust me on that.
Edited by Grabber, 09 August 2008 - 07:17 AM.