[kach22i]

Originally posted by Usmellgass2?
This could help out with the parts search, I have had good luck with both.

http://car-part.com/

http://www.ridesafely.com/

Some more sources in this article:
http://www.popularhotrodding.com/enginemasters/articles/chevrolet/smallblock/0503em_ls6/

Nice car, a mix of many current (and past) influences, but it somehow all gells together well.