While searching (in vain) for a bin for my 93 2500 454 soon to be manual, I came across this BCC reference. It's quite extensive @ 109 pgs. Unfortunately, there is no downloading of bins, xdfs ...etc, but, for reference and info of what came with what it seems quite complete. I'm not sure if it's been fixed to this forum or the link has. It's a pdf file from this link. I hope the link works, and if not I would be willing to post the pdf if it is allowed.
http://www.google.ca/url?sa=t&rct=j&...1ay2lIt4VV5F3p

* Moderators - You can delete this post if this information is already available on GHEFI. And I apologize for posting any duplicated material.