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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Thanks! Will do!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> Steve Goodman V <rearengine.steve@gmail.com> <br><b>Sent:</b> Sunday, September 18, 2022 6:22 PM<br><b>To:</b> anchorhead@verizon.net<br><b>Cc:</b> ppcc-list@corvair.org<br><b>Subject:</b> Re: PPCC List - Serial numbers and vehicle ID<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Hello Glen: the codes on diff to ID the r/p ratio are very difficult to see in most cases. If you want to know gear ratio the next time you have plugs out and a couple of helpers place car in 4th gear and push car I full revolution of tire while counting how many turns the crank pulley makes. <o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>If just over 3 turns a 3.27<o:p></o:p></p></div><div><p class=MsoNormal>If just at 3 1/2 turns a 3.55<o:p></o:p></p></div><div><p class=MsoNormal>If almost 4 turns a 3.89<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Typically a 140hp Corsa is 3.55 from factory but never know after all these years what it has been changed into.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Plus even if you can read the markings it is no guarantee what someone could have changed inside. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Enjoy your Corvair!<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Steve@Rear Engine Spec Inc<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Sun, Sep 18, 2022, 3:14 PM Glen Dowling via PPCC-List <<a href="mailto:ppcc-list@corvair.org" target="_blank">ppcc-list@corvair.org</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal><br><br><br>---------- Forwarded message ----------<br>From: <<a href="mailto:anchorhead@verizon.net" target="_blank">anchorhead@verizon.net</a>><br>To: <<a href="mailto:ppcc-list@corvair.org" target="_blank">ppcc-list@corvair.org</a>><br>Cc: <br>Bcc: <br>Date: Sun, 18 Sep 2022 15:06:36 -0600<br>Subject: Serial numbers and vehicle ID<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Mike, thanks for the pointers on the ID number tags. I found mine. Photos attached. Looks like the original paint was the blue (F-2) and it’s a willow run vehicle. I don’t suppose there is a way to ID the differential without taking it out?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Glenn Dowling<o:p></o:p></p></div></div><p class=MsoNormal><br><br><br>---------- Forwarded message ----------<br>From: Glen Dowling via PPCC-List <<a href="mailto:ppcc-list@corvair.org" target="_blank">ppcc-list@corvair.org</a>><br>To: <<a href="mailto:ppcc-list@corvair.org" target="_blank">ppcc-list@corvair.org</a>><br>Cc: <br>Bcc: <br>Date: Sun, 18 Sep 2022 15:06:36 -0600<br>Subject: PPCC List - Serial numbers and vehicle ID<br>_______________________________________________<br>This message was sent by the PPCCs mailing list, all copyrights are the property of the writer, please attribute properly.<br>This list sponsored by the Corvair Society of America, <a href="http://www.corvair.org" target="_blank">http://www.corvair.org</a><o:p></o:p></p></blockquote></div></div></body></html>