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 receiver=logan.com; client-ip=64.102.122.148; envelope-from=echristley@nc.rr.com
Message-ID: <44BD29A9.7080703@nc.rr.com>
Date: Tue, 18 Jul 2006 14:34:17 -0400
From: Ernest Christley <echristley@nc.rr.com>
Reply-To: echristley@nc.rr.com
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To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Subject: options for modifying radiator
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I've got to add a way to attach the in and out hoses to my radiator (I'm 
going to be using 3/4" hoses, Bobby).  I've assumed that about the only 
way to do this would be to weld on a nipple.  But pouring that much heat 
into a radiator presents the possibility of damaging it.  Are there any 
other possibilites that don't involve heat?   It would be neat if 
someone made a gasketed, threaded insert that would expand when an NPT 
fitting is inserted.  Insert it like a grommet, then add the fitting to 
lock it to the sides.  An angled lip would pull the flange down onto the 
gasket.  Anyone ever seen such a beast?

-- 
         ,|"|"|,              Ernest Christley       |
----===<{{(oQo)}}>===----    Dyke Delta Builder      |
        o|  d  |o        http://ernest.isa-geek.org  |


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