Mad Max 2 - The Road Warrior is certainly uncut on BD.
Cuts that were originally made were to the shot of Wez removing the crossbow bolt from his arm, and later on a gruesome close-up of the razor-edged boomerang embedded deep in the head of Wez's "chum".
It is worth noting that a lot of the original pan-and-scan versions also did away with a biker being shotgunned away from the cab of the truck due to being lost from the frame.
I reviewed the BD version on AVplay some time ago. Awesome movie, great transfer.
Cheers
Mad Mac