Finished installing the oil tank vent tube (fabricated and installed the required hard mount attachments).
Fabricated and install a closeout that covers two gaping holes in the panel between the radiators.
Discovered that where I had located the radiator hose(s) on the pilot's side were "no bueno" when it tried to install the port carburator. All was removed and about 2 hours were spent redesigning a new approach.
Started to install the fuel system and discovered the kit furnished bulkhead connector was not the size of the hose supplied with the engine.