Took some pictures using a crappy boroscope mostly though upper view hole in trans:
Pict1 Pressure plate.
Pict2 Looking through a pressure plate hole.
Pict3 Springs on clutch disk?
Pict4 Looking at release bearing meets pressure plate.
Pict5 Bottom of transmission looking up into a cut out. I thought in the past I could see friction material looking from this view, but the engine was out and can't be sure this was the right hole.
Is there anything to see here? I could get a better picture of the little access view hole on the bottom of the trans upwards. (repeat pict 5).
Phil