lmt slp to locker

Is there any thing out there where i could have a limited slip then switch it into a locker on demand like arb ?

I think its the new E-Locker that does this.Its very limited in application right now!

I already have a no slip in rear arb front. i will be living where it snows so i'm not sure about a full time locker in rear.

The E-locker is an Eaton product -- it is not a limited slip when unlocked, and is also not available for the XJ axles.

The new product that's a limited slip when not locked is the Tractech "Electrac." Last I knew it was only available for the Dana 44, with the Dana 35 soon to follow.