X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from m12.lax.untd.com ([64.136.30.75] verified) by logan.com (CommuniGate Pro SMTP 5.0.8) with SMTP id 989647 for flyrotary@lancaironline.net; Fri, 17 Feb 2006 20:22:10 -0500 Received-SPF: pass receiver=logan.com; client-ip=64.136.30.75; envelope-from=alwick@juno.com Received: from m12.lax.untd.com (localhost [127.0.0.1]) by m12.lax.untd.com with SMTP id AABB9N7WBAA6AD3A for (sender ); Fri, 17 Feb 2006 17:21:05 -0800 (PST) Received: (from alwick@juno.com) by m12.lax.untd.com (jqueuemail) id LHF2XEBJ; Fri, 17 Feb 2006 17:20:06 PST To: flyrotary@lancaironline.net Date: Fri, 17 Feb 2006 17:18:48 -0800 Subject: Re: [FlyRotary] Re: Another Turbo? was [FlyRotary] Re: Radio noise saga Message-ID: <20060217.171907.340.0.alwick@juno.com> X-Mailer: Juno 5.0.33 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Juno-Line-Breaks: 2,8-16,18-51 From: al p Wick X-ContentStamp: 18:9:1475122735 X-MAIL-INFO:33a4a4543135d41d94d189544089dd1050c97589f1e500a031f175c9f115f1fd2db561f9a4a954b154513165dd80ed651d3530b5a584d54429a53d29cd9129e991dd3041257d143819bd7939059da1a19d050944f5490109105044059000b494fd6d3531d135b4d440d44449f961d1e559b1614975e075317d595175d4790411d9713480717914b914c9542d356db9d1a4893594ed557d7d304519c484394104648539c1d9d9e58571d5a180f5b5f5a5 X-UNTD-OriginStamp: L941HVjjYzDhN3itp//mkBOix/FzJDNEQjf5p0c9eIROcj76KYzCBg== X-UNTD-Peer-Info: 127.0.0.1|localhost|m12.lax.untd.com|alwick@juno.com thanks for the tip John. I know Ross is knowledgeable, but I'm reluctant to trust him. I can't distinguish between subjects he knows about and ones he doesn't. Know what I mean? Appreciate your descriptions. I'm going to consider placing my turbo low enough that pieces are unlikely to be ingested. I've seen intake components with screens on them too. That might be something to consider. I just got another data point for turbo sizing, so if they all coincide I'll follow those successes. It's tough since I don't know jack about turbos. Descriptions like yours help. -al wick Artificial intelligence in cockpit, Cozy IV powered by stock Subaru 2.5 N9032U 200+ hours on engine/airframe from Portland, Oregon Prop construct, Subaru install, Risk assessment, Glass panel design info: http://www.maddyhome.com/canardpages/pages/alwick/index.html On Fri, 17 Feb 2006 19:36:42 -0500 "John Slade" writes: > > I've been trying to determine correct turbo size for my project. > Man, > > it's tough to get answers. I've found two successful projects that > size > > the turbo 1.3 times bigger than normal. This reportedly prevents > > destruction from overspeed of turbine in aircraft operation. > Picked up > > book by Hugh Macinnes.....how disappointing. He mentions sizing > for > > aircraft..but says "beats me". > > Al, talk to Ross (rv6ejguy) on the canard forum ( > http://canardaviationforum.dmt.net ). > Ross is flying a turbo subaru and seems to know his aviation turbo > talk. > My T04-P50 was ordered based on his calculations and > recommendations. > Regards, > John > PS - Don't use a stock T03 > > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net/lists/flyrotary/ > > -al wick Artificial intelligence in cockpit, Cozy IV powered by stock Subaru 2.5 N9032U 200+ hours on engine/airframe from Portland, Oregon Prop construct, Subaru install, Risk assessment, Glass panel design info: http://www.maddyhome.com/canardpages/pages/alwick/index.html