protege LSD ?

I just picked up a nice '92 protege, alomg with all the spare parts is a carrier which I believe is an LSD unit but am unsure of it's origin and condititon. There are no identification numbers so i've posted a pic and any help from the experts on this forum would be greatly appreciated by this mazda noob. http://i175.photobucket.com/albums/w...rotegelsd2.jpg http://i175.photobucket.com/albums/w...protegelsd.jpg

Send me a PM with your contact information. I believe that is one of the custom units we did for the world challenge guys. Be glad to check it out for you if it is.

Thanks Steve