X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from vms040pub.verizon.net ([206.46.252.40] verified) by logan.com (CommuniGate Pro SMTP 5.0.6) with ESMTP id 914012 for flyrotary@lancaironline.net; Thu, 05 Jan 2006 12:36:21 -0500 Received: from [63.24.59.101] ([63.24.34.252]) by vms040.mailsrvcs.net (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) with ESMTPA id <0ISM00E4MRKCEEJC@vms040.mailsrvcs.net> for flyrotary@lancaironline.net; Thu, 05 Jan 2006 11:36:16 -0600 (CST) Date: Thu, 05 Jan 2006 09:36:41 -0800 From: Ken Welter Subject: [FlyRotary] Re: Dodge vs Ford To: "Rotary motors in aircraft" Message-id: MIME-version: 1.0 Content-type: multipart/alternative; boundary="============_-1075639885==_ma============" --============_-1075639885==_ma============ Content-Type: text/plain; charset="us-ascii" ; format="flowed" I would like to add that in the truck the planet is held solid to the case, the power in is put into the sun gear and the power out is taken from the ring gear so the ratio comes out to 2.21 rather than 3.21 as I am using it. The Dodge overdrive is is a 3.21 and it comes from a 518 and 618 transmission, is that the gear use you were asking about ?? Ken > >I am not familiar with the Dodge transmission but an overdrive gear >with a ratio of 3.17 : 1 is astounding! Every other OD gear I've >come across has a ratio something like .707 to 1. Are you sure >about that gear's use? I'm always up for learning a new wrinkle. > >Tracy --============_-1075639885==_ma============ Content-Type: text/html; charset="us-ascii" [FlyRotary] Re: Dodge vs Ford
   I would like to add that in the truck the planet is held solid to the case, the power in is put into the sun gear and the power out is taken from the ring gear so the ratio comes out to 2.21 rather than 3.21 as I am using it.



   The Dodge overdrive is is a 3.21 and it comes from a 518 and 618 transmission, is that the gear use you were asking about ??
 
  Ken




 
I am not familiar with the Dodge transmission but an overdrive gear with a ratio of 3.17 : 1 is astounding!  Every other OD gear I've come across has a ratio something like .707 to 1.   Are you sure about that gear's use?  I'm always up for learning a new wrinkle.
 
Tracy
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