i have a tilton 7.25in tripple plate clutch. it is unsprung. i know i have seen sprung hub setups before for this style clutch. it has a sprung hub with 1 disc on it and the outer part of the hub is splined. then the other 2 discs the inner part is splined to fit the hub so it can be put together wit hthe floter plates etc... anyway, i have been searching goolge and cant find anyone that makes these style discs. does anyone know where i could go to get one? preferably with a cermatalic friction material or kevlar. anyway, if you know please point me in the right direction. need it for a 1 and 1/8th 26 spline gm input shaft.