A single floor jack adapter that allows you to lift to your GT 1 wheel at a time. Includes a laminated diagram card that identifies the proper jack lifting points and carrying case. Never used. Retails $99.95, I'll take $60 shipped.
This is a nifty gadget. Have only had to use mine once, but is was a lot better that dreaming up something that might damage the bottom of my car when I'm in a pinch. Seems like something to have "just in case" if you don't have one. Even if you have a lift, you could possibly need it out on the road one day. I don't think Jay is going to make these forever.