Centerboard split vertically

Long time no talk. I don't have a beachcat anymore but you guys are the best at fixing. My 15' Designers Choice monohull has a split centerboard from some dummy jumping on it while capsized. The crack is on the seam on the trailing edge. It was full of water. I have since drained it and let it bake in the sun for several days.

Now for fixing. Should I attack this like a delaminating hobie deck and drill a grid of holes for epoxy injection? Thanks for the suggestions.

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FYC, Nacra 5.2 "Chris's Flyer" & Nacra Playcat & Farrier Tramp
Previously owned: Trac 14, H14, H16, H18, N5.0, G-cat 5.0
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a photo would help us decide

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Sheet In!
Bob
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Prindle 18-2 #244 "Wakizashi"
Prindle 16 #3690 "Pegasus" Sold (sigh)
AZ Multihull Fleet 42 member
(Way) Past Commodore of Prindle Fleet 14
Arizona, USA
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