Does anyone have a locker in their tow rig?

[mesha]

When I bought my truck the guy said it had a locker in the rear. I think it is a limited slip though cause I have never noticed it. SO... my comments are useless.

 

[Bart]

The limited slip in my 01 PSD worked great. The only time I had problems with it was long hauls on the highway and then hot temps like Vegas. I remember pulling into Vegas one time on the way to Pheonix and hitting the off ramp. I thought I had a rear end going out, but it turned out to be just the limited slop. Not sure I'd want a Detroit or lunchbox on my tow rig.