Pretty sure that the 8.25, here at least, was equipped with the 9 inch drums and that the 10" ones only came with the Dana 44 axle. I have heard the Dana 44 was used more extensively on export models. Just by roughly looking at them, the drums and shoes look identical, I haven't looked into the subject thoroughly. I'm also trying to line up a disc replacement for the 9" drums, anybody parting out a ZJ?