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 Post subject: Fin potting.
PostPosted: Fri Feb 03, 2012 10:45 pm 
Medium Poster

Joined: Sun Sep 12, 2010 5:21 pm
Posts: 72
Location: Barcelona, EspaƱa.
Greetings to all, I wanted to share an experiment on fin potting, it may be of some use to somebody. I recently snapped a fin on a raceboard and had a spare fin for the wrong side. I decided to remove the fin from the tuttle box insert and cut the fin to re pot it, basically converting a LHS fin into a RHS (right hand side) fin. The finished product is smaller but it means that while I waiting for the arrival of the replacement fin from the manufacturer I can still use my raceboard. I abraded the tuttle box insert to create the cant angle and used a clamp to ensure the propper rake angle. I cut the fin square to ensure close enough alignment. I will drill out the screw inserts and the brass retainers when the west system kicks off fully. I will insert two stainless 3mm pins to guarantee fin entrapment in the tuttle insert.

I hope the photos are more explanitary....



https://picasaweb.google.com/1044864371 ... 82kkd7HsQE

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