This impeller came out of a Berkeley c pump. You can see that the big edge has been ground down for whatever reason and will need to be welded and put on a lathe to bring it back up . I don't have a lathe so I'm out. $200OBO
http://www.***boat.com/image_center/data/500/imp2.jpg
http://www.***boat.com/image_center/data/500/imp1.jpg
http://www.***boat.com/image_center/data/500/imp3.jpg
http://www.***boat.com/image_center/data/500/imp4.jpg