X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from qmta04.emeryville.ca.mail.comcast.net ([76.96.30.40] verified) by logan.com (CommuniGate Pro SMTP 5.4.1) with ESMTP id 5111099 for flyrotary@lancaironline.net; Thu, 01 Sep 2011 20:59:29 -0400 Received-SPF: pass receiver=logan.com; client-ip=76.96.30.40; envelope-from=hoursaway1@comcast.net Received: from omta07.emeryville.ca.mail.comcast.net ([76.96.30.59]) by qmta04.emeryville.ca.mail.comcast.net with comcast id TcsB1h0071GXsucA4cynR9; Fri, 02 Sep 2011 00:58:47 +0000 Received: from sz0081.ev.mail.comcast.net ([76.96.26.137]) by omta07.emeryville.ca.mail.comcast.net with comcast id TcyP1h00M2xV6SL8UcyPw9; Fri, 02 Sep 2011 00:58:23 +0000 Date: Fri, 2 Sep 2011 00:58:47 +0000 (UTC) From: hoursaway1@comcast.net To: Rotary motors in aircraft Message-ID: <1478109562.41422.1314925127336.JavaMail.root@sz0081a.emeryville.ca.mail.comcast.net> In-Reply-To: Subject: Re: [FlyRotary] Front Iron housing 89 13b MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_41421_581583637.1314925127335" X-Originating-IP: [71.206.108.115] X-Mailer: Zimbra 6.0.10_GA_2709 (ZimbraWebClient - IE8 (Win)/6.0.10_GA_2697) ------=_Part_41421_581583637.1314925127335 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Joe, that is where I drilled through & taped for the RWS PSRU oil return.= =C2=A0 David R. Cook=C2=A0 RV6A Rotary=20 ----- Original Message ----- From: jskmberki@windstream.net=20 To: "Rotary motors in aircraft" =20 Sent: Thursday, September 1, 2011 8:29:56 PM=20 Subject: [FlyRotary] Front Iron housing 89 13b=20 I have changed the design on the font motor mount. =C2=A0It used to be an= =20 =C2=A0=C2=A0aluminum angle attached to the front of the engine utilizing th= e oil =C2=A0pan=20 =C2=A0=C2=A0bolts. =C2=A0When I decided to use the 3rd gen front cover the = 2nd gen oil pane=20 =C2=A0=C2=A0had to be modified for the different bolt pattern in the front = cover. =C2=A0The=20 =C2=A0=C2=A0new design permits the engine to rest on an aluminum angle but = is secured on=20 =C2=A0=C2=A0the side by picking up holes in the sides of the front iron. Th= e left side=20 =C2=A0=C2=A0has a hole tapped in a convenient location. =C2=A0The left side= has 2 casting=20 =C2=A0=C2=A0holes that are not tapped. =C2=A0My question is would it be OK = to drill through=20 =C2=A0=C2=A0the aft hole and tap it for the mount? =C2=A0It wold penetrate = the crankcase but=20 =C2=A0=C2=A0could it be sealed with a thread sealant? Or am I inviting trou= ble? It is=20 =C2=A0=C2=A0not into any oil passage. =C2=A0See pics. Thanks for any help.= =20 =C2=A0=20 =C2=A0=20 =C2=A0=C2=A0Joe Berki=20 =C2=A0=C2=A0LimoEZ=20 --=20 Homepage: =C2=A0http://www.flyrotary.com/=20 Archive and UnSub: =C2=A0 http://mail.lancaironline.net:81/lists/flyrotary/= List.html=20 ------=_Part_41421_581583637.1314925127335 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <= div style=3D'font-family: Arial; font-size: 12pt; color: #000000'>Joe, that= is where I drilled through & taped for the RWS PSRU oil return. = David R. Cook RV6A Rotary

From: jskmberki@windstream.net
To: "Rotary motors in aircr= aft" <flyrotary@lancaironline.net>
Sent: Thursday, Septembe= r 1, 2011 8:29:56 PM
Subject: [FlyRotary] Front Iron housing 89 1= 3b

I have changed the design on the font motor mount. It used = to be an
  aluminum angle attached to the front of the engine= utilizing the oil pan
  bolts. When I decided to= use the 3rd gen front cover the 2nd gen oil pane
  had to be= modified for the different bolt pattern in the front cover. The
=   new design permits the engine to rest on an aluminum angle but = is secured on
  the side by picking up holes in the sides of = the front iron. The left side
  has a hole tapped in a conven= ient location. The left side has 2 casting
  holes that= are not tapped. My question is would it be OK to drill through
&= nbsp; the aft hole and tap it for the mount? It wold penetrate t= he crankcase but
  could it be sealed with a thread sealant? = Or am I inviting trouble? It is
  not into any oil passage. &= nbsp;See pics. Thanks for any help.

  Joe= Berki
  LimoEZ
--
Homepage: http://www.flyrotar= y.com/
Archive and UnSub: http://mail.lancaironline.net:81/lists/= flyrotary/List.html
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