Hi Helix8,
There are some review here:
http://forums.pelicanparts.com/porsche-911-technical-forum/970881-sway-bar-upgrade-4.html
Our first production run of these was pretty small, which we blew through quickly. Quite a few sets went to builds that were not complete yet (myself included).This might help explain the lack of reviews.
We currently have 100 kits in production that will be complete shorty.
Ryan