X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from qmta09.emeryville.ca.mail.comcast.net ([76.96.30.96] verified) by logan.com (CommuniGate Pro SMTP 6.0c1) with ESMTP id 5716752 for flyrotary@lancaironline.net; Fri, 17 Aug 2012 22:20:45 -0400 Received-SPF: pass receiver=logan.com; client-ip=76.96.30.96; envelope-from=hoursaway1@comcast.net Received: from omta10.emeryville.ca.mail.comcast.net ([76.96.30.28]) by qmta09.emeryville.ca.mail.comcast.net with comcast id o2Bv1j0010cQ2SLA92L9yC; Sat, 18 Aug 2012 02:20:09 +0000 Received: from sz0081.ev.mail.comcast.net ([76.96.40.138]) by omta10.emeryville.ca.mail.comcast.net with comcast id o2L91j00A2yr1eL8W2L94J; Sat, 18 Aug 2012 02:20:09 +0000 Date: Sat, 18 Aug 2012 02:20:09 +0000 (UTC) From: hoursaway1@comcast.net To: Rotary motors in aircraft Message-ID: <1371409140.668531.1345256409381.JavaMail.root@sz0081a.emeryville.ca.mail.comcast.net> In-Reply-To: Subject: EM2 CHT ? MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_668530_70936526.1345256409357" X-Originating-IP: [::ffff:71.206.108.115] X-Mailer: Zimbra 6.0.13_GA_2944 (ZimbraWebClient - IE8 (Win)/6.0.13_GA_2944) ------=_Part_668530_70936526.1345256409357 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable What are we using for high temp numbers from the CHT sensors on the 13B rot= ary, I have the under the spark plug style sensors bolted to each rotor hou= sing in some factory threaded holes just above the spark plugs, not really = the hottest spot but the holes were already in place so I KISSed it & moved= on, now I need to set my high temp warning limit & do not know what to use= .=C2=A0 Possibly do an eng. run with=C2=A0upper cowl off & check bolt/senso= r temp with a lazer temp gun at about 4000 RPM=C2=A0 & go another 50 deg. h= igher?=C2=A0 Ideas?=C2=A0 David R. Cook=C2=A0 RV6A Rotary =C2=A0=20 ------=_Part_668530_70936526.1345256409357 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit

What are we using for high temp numbers from the CHT sensors on the 13B rotary, I have the under the spark plug style sensors bolted to each rotor housing in some factory threaded holes just above the spark plugs, not really the hottest spot but the holes were already in place so I KISSed it & moved on, now I need to set my high temp warning limit & do not know what to use. Possibly do an eng. run with upper cowl off & check bolt/sensor temp with a lazer temp gun at about 4000 RPM & go another 50 deg. higher? Ideas? David R. Cook RV6A Rotary

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