Brief Description: Finished tank mod, updated avionics.
At home in the morning I called GarminTech Support and got the problem solved with updating the database. Also retrieved the latest Dynon software (Version 5.4.3) and the Van's lock file. Downloaded and printed the replacement pages for the fuel tank upgrade.
At the airport I loaded the Dynon update to the 180. Continued work on the fuel tank, mixed the sealant, riveted the clips in place, and reinstalled the access cover. Put the tank in Kurt's room where it's warm to cure the sealant.
