After re-installing the ADAHAR and Engine Monitor on the avionics bulkhead, I decided it would be better, if the bulkhead was a bit stiffer for anti-vibration purposes.
I created some stiffeners out of aluminum angle, the following:
(1) A major stiffener that runs from the main brace of the avionics bay towards the baggage door stiffener. This stiffener runs across the back of the GEA24 Engine Monitor. (3) Vertical stiffeners that run from the lower side of the major stiffener to the main brace of the avionics bay. The two inboard provide additional support for the GSU 25 ADAHAR. (1) Cross brace stiffener that directly supports the ADAHAR.
