im running a exeedy pressure plate with a brass button in my gtz
and if i can give you any advise it would be
dont out one in ur car if it is a daliy driver... it anit worth the money and effort
stop start traffic is very c^nty and reversing well lets not go there
but in saying this i have gottin 15000k out off my brass button " still in the car at the mo " and no slipp-age
but its up to u what u want to do