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'Mine worked only in as far as it kept the board running forward by creating drag at the tail end.
It was too shallow, so popped out of the water on a sharp turn, sending you sliding out of control sideways.Rather ironic that a few years later I was riding a `sideslipper`with tiny fin deliberately to makethat happen. The difference then was that you then expected sideslipping & could therefore control it.
If you think about the tunnel fin, there is a lot more drag because you are forcing the water thro`a tube, whereas with a fin the water is only parted by a sharp edge. I never saw another board with one, but I remember from trips to pick up blanks from Bilbo that one sat in their shop window at Station Approach for a year or more, unsold & unloved, with people probablythinking ` what the hell is that ?`
It wasn`t a custom order, my board was bought second hand from Bilbo sander & team rider Porky Morcom - I was round at the factory one day & saw it, was fascinated like you are now, & ended up giving Porks a handful of notes for it.
Chris Jones told me a few weeks ago that appears in the old surf film` You should have been here yesterday `. I wondered afterwards what Bill Bailey said to PM when he found he had sold his ( free ) team board !
Perhaps that`s why PM left Bilbo shortly afterwards & went to TIKI, then had Acorn Surfboards with Adrian Husbands in Swansea, then left the surfing business altogether - he`s now back in Newquay & owns a garage !'
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http://www.surfresearch.com.au/f.html
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interesting:-))) thanks!!!!! and happy end of year :-))))
ReplyDeletehappy new year to you too
ReplyDeleteI remember when Bob Head at Bilbo made a few of these Tunnel fins. They weren't that successful but in those days everything new was worth a try!
ReplyDeleteHad a Jack's Surfboard, purchased new in '64, with a Deese style tunnel fin. It got away in '66, bought a Noll Da Cat to replace it. In 2015, managed to score another perfect Jack's TF from the same era- paid dearly! Will try and pass on a pic if interested.
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