a903 , a230, a833 , a833od

The advantage to the 10" disc is more swept friction area. Better grip, and probable longer life.

Disadvantage, and this is relatively minor, is that it has a greater flywheel effect on the input shaft of the transmission. Shifting requires a bit more effort, but again, it's not a huge deal and it's still easier to shift than any 10.5" clutch. If your synchronizer rings are worn it will be more noticeable, though.