I don't have a diagram, but have recently ordered a complete VA system. It is still all in the boxes. The rep did tell me a trinary switch was required for proper operation for an LS swapped car.
There's this generic video:
https://www.youtube.com/watch?v=l604JCZx_ow
And this link I had saved:
http://ls1tech.com/forums/conversion...-question.html
Not sure if any of these will help, because I'm not at this point yet myself. Let us know how it goes.