I found them!!!!

[Panoz60]

In a previous post, I was looking for a way to simplify alignment adjustments. Well, I was net-surfing and found what I trying to describe what I was looking for when I saw on it another GTRA that I didn't buy. the link and the pic kinda explain themselves.. And..It's cheap!
http://www.howeracing.com/p-7566-internal-hardware.aspx


All you have to do is weld a plate on the outside of your current mounts, like this....



So.. loosen the vertical bolt in the upper picture, then use the horizontal bolt to make your adjustments, then tighten the vertical bolt again. Done!

[CMPanoz]

Our GTS has two adjustment bolts standard. The WC cars we have the nuts welded onto / into the frame but the bolts are missing. They do make adjusting camber easy.

[Cobra4B]

The only downside I see is that if you ever messed up the threads on that block you'd have to cut the front plate off to replace it.