Return-Path: Sender: (Marvin Kaye) To: flyrotary Date: Mon, 04 Nov 2002 21:39:40 -0500 Message-ID: X-Original-Return-Path: Received: from [205.152.58.28] (HELO imf08bis.bellsouth.net) by logan.com (CommuniGate Pro SMTP 4.0) with ESMTP id 1852833 for flyrotary@lancaironline.net; Mon, 04 Nov 2002 20:26:37 -0500 Received: from johns ([209.215.55.98]) by imf08bis.bellsouth.net (InterMail vM.5.01.04.19 201-253-122-122-119-20020516) with SMTP id <20021105012815.JBMZ15021.imf08bis.bellsouth.net@johns> for ; Mon, 4 Nov 2002 20:28:15 -0500 From: "John Slade" X-Original-To: "Rotary motors in aircraft" Subject: RE: [FlyRotary] 12A vs. 13B X-Original-Date: Mon, 4 Nov 2002 20:26:03 -0500 X-Original-Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 > I have this opportunity to obtain an RX-7 with a 12A aboard. > All the talk, research, and apparently flying aircraft seem to be centered > around the 13B and 20B. > > What difference is there in the 12A and is it suitable for aircraft use? > Too heavy? Too wimpy? Can I turbocharge it? Or should I just junque it? Strangely enough, some of the racers love the 12 engine, but I think life will be much easier (i.e. more people to follow) if you use the 13B. John Slade