by DCASonex » Thu May 15, 2014 8:45 am
Entire panel is part of structure. I installed large GRT EFIS, and completely bisected the panel. Made several modifications to insure no loss of strength, probably stronger than opriginal Complete files are on the old Sonex Plans forum and on the old Yahoo builders forum under Files, heading: Modifications to Sonex #1327. Have not found way to post those files to this site. If you cannot access those, e-mail me and will send direct.
David A.