X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-fx0-f52.google.com ([209.85.161.52] verified) by logan.com (CommuniGate Pro SMTP 5.4.1) with ESMTPS id 5107436 for flyrotary@lancaironline.net; Mon, 29 Aug 2011 14:52:15 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.161.52; envelope-from=wdleonard@gmail.com Received: by fxd18 with SMTP id 18so4466102fxd.25 for ; Mon, 29 Aug 2011 11:51:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=CgNau4L/lx7ac4AohDN96qAzj86Fibaks2nlybFIkb8=; b=U03uHm4swCHjLL+dDH8fjUNFuJwsh6qvno81akiI5bZlxWVC3+U5UEryl6zdw8YWi7 pK4IzVP7F0tQkKtTPZXgimerqhi20UAkkh/v7wuoUE7f53hSmrjJAnUlz69gsBh9c1RQ FBIN/KuhK6QrKR8SNy919G8NrkVKxBcaAOpvk= MIME-Version: 1.0 Received: by 10.223.62.73 with SMTP id w9mr725097fah.138.1314643897045; Mon, 29 Aug 2011 11:51:37 -0700 (PDT) Received: by 10.223.74.202 with HTTP; Mon, 29 Aug 2011 11:51:36 -0700 (PDT) In-Reply-To: References: Date: Mon, 29 Aug 2011 11:51:36 -0700 Message-ID: Subject: Re: [FlyRotary] Freq analysis of Knock sensor? From: David Leonard To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=00151748de467d52e204aba96213