Originally Posted by luigi90210

not with the Z1 kit, they are switching it back to the old 03-05 350z external slave cylinder and throwout bearing as opposed to the Zspeed and OEM which has the throwout bearing and slave cylinder intergrated into one piece(aka concentric slave cylinder)

JWT was telling me its completely possible to build this yourself using factory 350z parts since the 370z tranny has all the mounting points and such for the slave cylinder, just not drilled and tapped or something like that but it would take a lot of R&D to make happen

eitherway going with this unit or the Zspeed unit, you will have to change your CMC if you experienced a CSC failure, if you dont you will only break the new slave cylinder with contaiminated fluid inside the CMC(which will eventually kill the CMC)