actuallyi just showing the biting area..coz it only use up the inner part of the clutch plate,,but the outside part does not not really touch...therefor in my GRA racing i have difficultty only doing pick up...coz clutch split untill my RPm shoot up but car still in stationary...even i start from 4k rpm. so i still thinking what cause of it....
look at he darker area...
uneven surface..only use inner part but outer stil have alot....
