Date: 09/03/2009 Views: 6470
Date: 02/14/2014 Views: 20323
Date: 03/02/2009 Views: 5730
Date: 08/23/2023 Views: 725575
Extra holes above middle horizontal rib was where the rib fit well, but was bulging the fin. Fitting ribs to where they fit best and not bulge, then mutilating and laying up 3 BID on front and rear flange as needed works great. Y9-05-08