X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-px0-f188.google.com ([209.85.216.188] verified) by logan.com (CommuniGate Pro SMTP 5.2.14) with ESMTP id 3747451 for flyrotary@lancaironline.net; Tue, 07 Jul 2009 01:50:39 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.216.188; envelope-from=bartrim@gmail.com Received: by pxi26 with SMTP id 26so767232pxi.7 for ; Mon, 06 Jul 2009 22:50:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:from:to:in-reply-to :references:content-type:date:message-id:mime-version:x-mailer; bh=SRwfcWaDa62y/jcBYhVv35st/IRoEen/Z9ZUcMs5NPU=; b=LCSqPM6LVcg0N2B/UXuPnvCxxksa1ZTDW1BpLCcgI7LVBSwbVhvJxjlmcHIeemNXIL 2cU6JlFUc1i+Fa7l/X9rYQtKl7OhRxE04DblN0A3oxwrK9epjx5Mt77kxfoDG0lMCU0G vD5fz6Ar8R1lIYdzBWTbfQb8wo3XZHOtb7cAE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:in-reply-to:references:content-type:date:message-id :mime-version:x-mailer; b=SmGp1rLmJ9tN2kgo4vo/dS5R1h34kwmlTMk5q1Gskc1gBPweG2zQTmdWmp559peCMq y5zKznuMdmNl9Tu7QPErKQtFw0aD83j73UPqgkFJG/FUxyCh8aEabyqmXvcoNPfMLCBc GjinK47/78bmOvzz72n3AcNe1A31OtfDY6LuM= Received: by 10.114.73.14 with SMTP id v14mr9015488waa.229.1246945803185; Mon, 06 Jul 2009 22:50:03 -0700 (PDT) Return-Path: Received: from ?192.168.0.103? ([24.207.116.2]) by mx.google.com with ESMTPS id b39sm18928176rvf.2.2009.07.06.22.50.01 (version=SSLv3 cipher=RC4-MD5); Mon, 06 Jul 2009 22:50:02 -0700 (PDT) Subject: SAG was Re: [FlyRotary] Re: Muffler From: Todd Bartrim To: Rotary motors in aircraft In-Reply-To: References: Content-Type: multipart/alternative; boundary="=-jGNUDQNwO1tujkiFNB2l" Date: Mon, 06 Jul 2009 22:50:00 -0700 Message-Id: <1246945800.1616.15.camel@Endurance> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 --=-jGNUDQNwO1tujkiFNB2l Content-Type: text/plain Content-Transfer-Encoding: 7bit Interesting theory about the increased manifold pressure adding to this SAG problem. I recall Ed's thought on this from the past as well. Since I use a turbo for mild boost (usually just for climb performance), I'm seeing increased pressures often, but never any SAG that I can remember. (it's been a few years since I last flew) Dave & John both use turbos for far more sustained boost than I do. Have either reported SAG? And with what fuel? Todd C-FSTB RV9 Turbo13B --=-jGNUDQNwO1tujkiFNB2l Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit Interesting theory about the increased manifold pressure adding to this SAG problem. I recall Ed's thought on this from the past as well.
Since I use a turbo for mild boost (usually just for climb performance), I'm seeing increased pressures often, but never any SAG that I can remember. (it's been a few years since I last flew)
Dave & John both use turbos for far more sustained boost than I do. Have either reported SAG? And with what fuel?

Todd
C-FSTB
RV9 Turbo13B

--=-jGNUDQNwO1tujkiFNB2l--