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.
the tlok is a limited slip diff, and unless you have a 94-98 that you dont beat on i wouldnt bother with them, ive blown up two open diffs which are pretty much the same thing, id look at a detroit true trac or and eaton LSD
the ford racing T-lok orginated in bronco II's putting out a whopping 120hp. they are good for stock, even small bolt on cars. but anything mroe then that, consider a detroit locker. or a 8.8 swap. they are cheap and easy to get for 94-98 cars.