http://www.atlantictowers.com/at_sub/photofinder_fr.htm
I had an A towers hard top on my 88 Sea Ox. Do you have the supports down to the bow? I had those moved to the side and then I added 2 angled support bars welded on. Check the welds when you see it, 2 of mine broke in B Bay, 4-6's, and trust me that was the least of our concerns