Being a little gun shy I thought I'd run this by the Hangar crew first. I am putting in a suspended bell crank, my mounts are as pictured. They span the center four ribs with the straight side up against the spars. Each rib is notched to accept the mounts at 1/8" depth where shown on the mount. I will epoxy the mount to each rib and the spar. Do I need anymore support? Of course there is sheeting covering the center section. Thanks