Manual for Will Vincent Mod Dynaco ST-70

I just purchased a Will Vincent Modded Dynaco ST-70 and it looks great. I'm about to buy a PAS 3 and have not hooked up the ST70 yet. I need to know how to bias the power tubes voltage and would like to know and understand more about what was done by Will. Does he or Autospec provide a manual or some basic instructions or information about this amp mod? Is Will or Autospec on Facebook or have a website?

Thank you,
I found this phone number somewhere...208-746-9650

Hopefully it works.
i have one also,i would like to know how to bias mine,i will ask will,i called him last week to ask him to make me another one,i will report back.that is the right phone number.