Fabricated wire supports in access hatch. Created addition support for fire extinguisher.
Debugged transponder issue. I suspect it may have been caused by the GPS input on pin 2. Setting the Dynon to 29.92 matched the pressure altitude shown on the Garmin 327. Turning off the Dynon blanked the pressure altitude reading.
The manual indicates ( in very small print ) that NMEA inputs are not supported from the 396\496. Therefore I pulled the #2 pin to remove the input. This may have been a grounding issue caused by the GPS input or a software issue caused by the transponder attempting to decode bad input.
Found that taxing had loosened a bolt holding the passenger side nav light. Drilled out wing tip and tightened. Tips held by screws would be best, but may be impossible.
nuetralize aileron rods & control
Shorten steering pushrods, instal plates to lengthen rudder cable.
Final securing of wires aft of seats in luggage
More cotter pins & safety wire ( flaperon pushrods & steering pushrods )
Safety wire turnbuckles on rudder cables.
Install wing root fairings ( post inspection )
fabricate, install streamlined strut covers. ( post first-flight )
VGs on elevator ( after initial test flights )