Found this on the interweb, thought it might be of interest to someone someday
https://sites.google.com/site/catcamsinstallation/
and a similar story from Integrated Engineering
Adjusting camshaft center lines on a big turbo Audi | IE AutoBlog
https://sites.google.com/site/catcamsinstallation/
and a similar story from Integrated Engineering
Adjusting camshaft center lines on a big turbo Audi | IE AutoBlog