in a road race /autocross 3rd gen with a full cage you usally dont use a frame connector. you could use a bar between the b and a pillers welded to the rocker. Here is what I would like to see if you were serious about chassis stiffness and safety. The cage is a blainfabrication job. Blain is a top race car fabricator in california and specializes in road race camaros. my cage is basically a copy of some of his work
http://www.blainefabrication.com/pro...tz/schotz1.jpg