Have you found one yet? I have a complete (brake drum to brake drum) 8-3/4 with Sure-Grip from a '70 340 Dart, but it currently has a 4.30 gear set. Leaf springs are still attached; one extra leaf has been added to each side. It is currently in Chicago, and has not had much recent use, so it will need to be refurbished (seals, gaskets, brake shoes, and possibly bearings). I would like to get $400 for the whole setup.
