Well what I was thinking is that if I could find someone who has the brackets already, they could provide me with some nice pictures, measurements, etc. Then, I know people who work with metal for a living that could put me together something. I realize it's risky, but if you look at the AEM and Power Slot kit, there isn't anything to the adaptor.
You can see the adaptors in these two pictures, and they almost look plastic. This is the AEM kit, and the pictures are from the Installs section.