Date: 12/31/1969 Views: 3509
Date: 10/25/2009 Views: 3742
Date: 09/10/2009 Views: 3796
Date: 08/23/2023 Views: 84137
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