the kits we get have red alto clutches and the coated Koolene steel discs with the band welded on the end < never seen the need but they do it the race kit also comes with teflon ring seals all the rubber and paper stuff and the complete bushing kit and front and rear seals not cheap but its the best as far as a race kit goes --
http://www.tsr-racing.com/ -- the place we buy them at -- jz