Yes, I have ordered things from him and used the diagrams on his site, but I haven't seen a clean diagram like this one before. Looks like he just has them for a few years.
Here is my setup. I don't have a picture of it in the vehicle, but I did put a 1" body lift on mine for clearance issues.
My bracket is a homebrew version where I welded the pivot pin from the twin stick kit onto a bracket and bolted it to the SM420 case. I also swapped the two sticks left to...