Hi Teg92, I am getting some asst. here in S.FLA. from IsotoJr. I am stopping by his shop today to see if we can match my "synchro ring" to one of his many "synchro springs". HAHA.
After looking at your pictures I can tell you the part I am seeking goes hand in hand with the brass synchro rings in the last picture. The "synchro spring" is a metal band that fits around the brass rings. It is real thin and looks like a piston ring.
I am hoping to find a match today. If there are further complications I'll give you a holler. Thanks so much for your help and wish me luck!!!! Thanks.