I need some information on the inner workings of the C6 transmission. My friend was driving a heavily modified C6 with a modified reverse pattern valve body that changed the transmission to a full manual, and
3 extra clutches in the 2nd/3rd gear clutch pack. He was just driving down the street when the forward clutch drum blew out. I'm wondering what the normal pressure inside a C6 forward clutch drum is, and how high the pressure must have been for the thing to fail like that. Any help would be appreciated.