WTB: 8 3/4 A-BODY Rear housing....
I've pulled two 8 3/4's out of early (65-69) C bodies at the u pull it yards around here, and passed on a couple more. They're 56.75" from flange to flange, which makes them only a 1/4" wider than an E body.
Not much use for an A body, but they'd be great to shorten. Or throw in an E or 71+ B body.