Thanks for the info. I was off-road the other day and going down a fairly steep/curvy trail (03-X). I stopped because I could see some Jeeps were coming up the trail some distance away.

I wanted to get a picture before moving out of the way for the Jeeps. I got out and realized the left rear tire was about a foot off the ground. Seemed like a good time to check out the LSD. I had my brother watch as I put it in reverse and started to back up. One front tire and the wheel in the air spun, the other rear did not. I had to pull forward and get a running start in reverse to back up.

I am fairly new at this and assume that the LSD works going forward and reverse!

Anyway, I was disappointed, as I had expected some grab from the rear tire still on the ground.

Make sense now, thanks again for the info.