X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from web83911.mail.sp1.yahoo.com ([69.147.92.117] verified) by logan.com (CommuniGate Pro SMTP 5.2.13) with SMTP id 3552939 for flyrotary@lancaironline.net; Thu, 19 Mar 2009 15:16:03 -0400 Received-SPF: none receiver=logan.com; client-ip=69.147.92.117; envelope-from=delta11xd@att.net Received: (qmail 88732 invoked by uid 60001); 19 Mar 2009 19:15:27 -0000 Message-ID: <485194.87926.qm@web83911.mail.sp1.yahoo.com> X-YMail-OSG: Mg0Ja88VM1kUsX8kLdYa5DMrZa.UJJYRDAhHVOtxyOjlIZtko7gT02V.0OXzFt9M.MV0qTcnUusfPQjFSg9nQzRdR_8x94SwSXmOfEnmxUEuAbO4zoh4ds.gG6EyXBw2K2cqLAE5_U29OryDQpIbltoQHXHo9NX2OU82pVcAXpPe0SE2kiUY_sNHtDn_c4FFhC1JtFxKf35XDHk1ix6Dz35ayjl1IHDaFiFjc_c6avjpPfa7XvCJ_O7rmLEE5_Eby6It Received: from [76.243.126.69] by web83911.mail.sp1.yahoo.com via HTTP; Thu, 19 Mar 2009 12:15:27 PDT X-Mailer: YahooMailWebService/0.7.289.1 Date: Thu, 19 Mar 2009 12:15:27 -0700 (PDT) From: James Maher Reply-To: delta11xd@att.net Subject: Re: [FlyRotary] Renesis Water drain plug To: Rotary motors in aircraft In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-317050560-1237490127=:87926" --0-317050560-1237490127=:87926 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Bill, My engine came with a hex shaped plug threaded into this position. I drilled and tapped the plug to accept a 1/8" NPT radiator drain cock fitt= ing avail from the local auto parts store. I=A0also drilled=A0a small hole in one of the "ears" of the drain cock so t= hat it could be safety wired so that it does not vibrate open and cause a loss of coolent. =A0 Jim --- On Thu, 3/19/09, Bill Bradburry wrote: From: Bill Bradburry Subject: [FlyRotary] Renesis Water drain plug To: "Rotary motors in aircraft" Date: Thursday, March 19, 2009, 2:27 PM =A0There is a small plug on the left side of the engine as it sits in the c= ar, (right side in the plane) at the lower part of the center iron.=A0 It i= s adjacent to the grounding plate for the ignition. =A0This plug will drain= coolant from the engine. =A0 Has anyone tried installing a drain cock similar to what you would see in t= he bottom of a radiator in this location?=A0 Do you know what the thread si= zes are and what would be necessary to install a drain cock? =A0 Bill B --0-317050560-1237490127=:87926 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable
Bill,
My engine came with a hex shaped plug threaded into this position.
I drilled and tapped the plug to accept a 1/8" NPT radiator drain cock= fitting
avail from the local auto parts store.
I also drilled a small hole in one of the "ears" of the drai= n cock so that it could be
safety wired so that it does not vibrate open and cause a loss of cool= ent.
 
Jim

--- On Thu, 3/19/09, Bill Bradburry <bbradburry@be= llsouth.net> wrote:
From: Bill Bradburry <bbradburry@bellsouth.net>=
Subject: [FlyRotary] Renesis Water drain plug
To: "Rotary motors in = aircraft" <flyrotary@lancaironline.net>
Date: Thursday, March 19, = 2009, 2:27 PM

 There is a small plug on the left side of the engin= e as it sits in the car, (right side in the plane) at the lower part of the= center iron.  It is adjacent to the grounding plate for the ignition.=  This plug will drain coolant from the engine.

 

Has anyone tried installing a drain cock similar to what = you would see in the bottom of a radiator in this location?  Do you kn= ow what the thread sizes are and what would be necessary to install a drain= cock?

 

Bill B=

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