When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Unless your are going offroad a lot don't get a true locker because it will drive you crazy barking tires and poping when you turn.
A LSD is best for the street. If it was mine I would just rebuild the stocker with extra friction disc. We used to do it at the dealer all the time