Date: 12/31/1969 Views: 2789
Date: 03/03/2004 Views: 3794
Date: 08/03/2009 Views: 3803
Date: 08/23/2023 Views: 161642
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