I'm looking at some 12 bolts in through my uncle's truck graveyard and was wondering how does one go about figuring out if its limited slip or an open carrier. One truck doesn't have the sticker in the glove compartment and the other well, there's no body so I guess forget that sticker. Can you just spin the driveshaft or tire and see what happens to find out? Thank You June 2001 - The Texas Sawz All masacre begins. Be afraid rust, be very afraid.