I just got a reply email from Dan Fitzgerald (Diffsonline.com) on an inquiry. he mentioned that they will be going into production of a limited slip carrier later this year that will fit our diffs. i have asked him to advise me on whether they will only fit into an existing LSD or if it will work in an open diff. I have also asked him to keep me posted when they are going into production as i have the feeling that several people in our community might be interested.