yip I am looking for a rear end kit for a nb Miata - I will figure out the mounts, just I cant find a diff local to me and since they both big and bulky and heavy getting a diff and axles from the same place makes sense, please send me what options you have ?

 

I bought a 8.8 center diff from an 03 cobra off corral.net(mustang forum). Shipped to my door for $430 which may seem high, but it has less than 20k miles, has a trac lock and 3.55 gears.