Got out the AeroCarb finally! Drilled and tapped the location for the Manifold Air Pressure (MAP) port. Then installed a fitting into this hole. Next located the air filter on the the AeroCarb and maked the location of the mounting bolt hole. Removed the air filter and drilled and tapped the hole for the mouning bolt. The air Filter was re-installed on the AeroCarb. The Bing Carb that was shipped with the Jabiru engine was removed and the Aerocarb was temporarily installed in its place.