What goodies do I need to build a Fast slant 6

Rusty, I'm no good at computer stuff but the whole build is on the net in the Mopar Muscle archives around 2006.A man named Richard Nedbal of Fastman fuel injection and Hemi engine builder collaborated with me to do the build.He was the only person that believed in what I wanted to accomplish.Most just laughed at me or just flat out said NO.
This is it I think..
https://www.hotrod.com/articles/mopp-0602-chrysler-slant-six-engine/