Tonight I unpacked the fuel controller and installed it on the engine. This required some research, as there isn’t any documentation from the Lycoming or Airflow Performance in the box. I found some help on Vansairforce, and was able to find the Airflow Performance manual. I ended up emailing them anyway, because I don’t have a gasket in the box.
For now I installed the unit using the temporary nuts to hold it in place, so I can test fit the snorkel.