X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imf23aec.mail.bellsouth.net ([205.152.59.71] verified) by logan.com (CommuniGate Pro SMTP 5.0.8) with ESMTP id 1043059 for flyrotary@lancaironline.net; Wed, 22 Mar 2006 19:09:08 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.71; envelope-from=atlasyts@bellsouth.net Received: from ibm66aec.bellsouth.net ([65.11.149.236]) by imf23aec.mail.bellsouth.net with ESMTP id <20060323000824.VXTL24555.imf23aec.mail.bellsouth.net@ibm66aec.bellsouth.net> for ; Wed, 22 Mar 2006 19:08:24 -0500 Received: from [192.168.0.100] (really [65.11.149.236]) by ibm66aec.bellsouth.net with ESMTP id <20060323000823.QRTT29102.ibm66aec.bellsouth.net@[192.168.0.100]> for ; Wed, 22 Mar 2006 19:08:23 -0500 Mime-Version: 1.0 (Apple Message framework v746.3) In-Reply-To: References: Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: <75B6F8BD-F2CD-4EC5-95A2-C426F3364F3B@bellsouth.net> Content-Transfer-Encoding: 7bit From: Bulent Aliev Subject: Re: [FlyRotary] Turbonetics T04 rotary flies Date: Wed, 22 Mar 2006 19:08:54 -0500 To: "Rotary motors in aircraft" X-Mailer: Apple Mail (2.746.3) John, I just came back from Lantana. I flew there with the wife in rented C-172 (AGAIN), But you were not there. So we tailed it right back. It was around 6PM. Buly On Mar 22, 2006, at 12:15 PM, John Slade wrote: > After a lot of delay from out-of-town work, patio rebuilding and > "cut & paste" stainless steel work on the heat shield, I can > finally report that the new turbo T04 installation flies. The one > issue I had on the 0.9 local flight was an erroneous EGT reading. I > installed a new sensor and it's reading very low - 300F. > > Boost still has a tendency to run away above 44 MAP. I've been > gradually tweaking the boost controller toward minus on each ground > run, but the wastegate doesn't seem to be doing anything. So far I > have about 1.5 hours ground running on the turbo. I held her at 40 > MAP for take off which was more than enough to get me 80kts less > than half way down the 3000' funway. > > Take off acceleration seems to be a little less than with the stock > turbo. There's no sign of oil or soot on the prop and the oil > (recently changed) is staying "oil color". With all the stock > turbos the oil went black within an hour of running. > > Perhaps now, finally, the fun begins..... > Regards, > John Slade > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net/lists/flyrotary/