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Rudder drilling template
http://www.hobie.com/au/en/forums/viewtopic.php?f=14&t=8219
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Author:  nelson.peter [ Tue Oct 30, 2007 10:57 pm ]
Post subject:  Rudder drilling template

Matt --

The Aussies have a new template for drilling the EPO 2s. How can I get a copy of that new template?

(For those of you reading this who may not know, it involves grinding the lower, curved part of the upper rudder casting.)

Author:  mmadge [ Thu Nov 01, 2007 10:50 am ]
Post subject: 

Does this help give them increased rudder rake?

Author:  nelson.peter [ Thu Nov 01, 2007 12:47 pm ]
Post subject: 

Yes. All of the boats in Fiji were awesome.

The weather helm was pretty much non-existent. There was one boat (#33) that had tremendous leeward helm -- I gybed once in the middle of the course when I didn't want to because that is the way the rudders wanted to go!!! But other than that one, all of them had very, very light helm.

Author:  mmiller [ Fri Nov 02, 2007 10:43 am ]
Post subject:  Template

It is the same template used on the 2004 Worlds boats in Mexico too. Somehow the factory here quit using it / misplaced it.

I don't have the template at the moment, but had been trying to identify the rake measurements with Steve in Australia.

Author:  aschaffter [ Fri Nov 02, 2007 1:02 pm ]
Post subject:  Re: Template

mmiller wrote:
It is the same template used on the 2004 Worlds boats in Mexico too. Somehow the factory here quit using it / misplaced it.

I don't have the template at the moment, but had been trying to identify the rake measurements with Steve in Australia.


By the sounds of it, it would be worthwhile putting in up in pdf on the site.

Author:  nelson.peter [ Tue Nov 06, 2007 10:48 am ]
Post subject: 

Yeah, Matt, when you get it, let me know. nelson.peter at comcast dot net.

The idea of posting it on the website has merit -- though I am not sure if downloading it and printing it could compromise the scale.

Author:  jnehme [ Tue Nov 06, 2007 3:01 pm ]
Post subject:  proper scale

Years ago when I reglassed an '84 H16, I saw hull profiles which were used to make sure the shape of the bottom did not change. On the profile was a scale (essentially a ruler) to assure accurate size when copied to a cardboard template. This could be placed on the rudder template to assure that the printed size was accurate.

Ironically the '84 H16 (11 years old when I bought it)which needed reglassing came with beach wheels while my '94 (16 years old when I bought it) didn't have wheels but the bottoms were near perfect.

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