Well I am doing my usual slow work but the filter box is coming along. Today I finished cutting the front back to clear the cowl then marked the location for the AN3 bolts and drilled them out. After cutting out the clips from the supplied flanged material I riveted them on with the nut plates. The top of my FAB was just off from the front lip of the cowling my ¼” or so, the front had to bend down to meet the cowl scoop. I cut in some slots and made the slight bend to make things match up. I test fit one more time with the bottom and top cowl attached.
