EA71 4wd and EA81 4wd rear suspension differences?

[Caboobaroo]

Yeah thats right, the rear suspension now. I haven't even looked at the differences yet. I haven't even had the back of my wagon in the air yet. I just wanted to know what were some of the major differences between the EA71 and EA81 rear suspension/diff and hanger are. Andrew does have the rear suspension, diff/axles, hanger, and brakes out of a EA81 car sitting there and I started looking at it the other day. Does anyone have a 4wd EA71 rear suspension out of a car that they could take pics of? Has anyone looked into doing this conversion yet? Seeing I've already fabbed up new stabilizer bars for the front, I think I can make the EA81 suspension fit:D