RE: Rear-end gear ratios

[mikelj@xxxxxxx]

By using the tire/driveshaft rotation method it appears to be a 3:23.  But it is not a suregrip, it is open (or the posi-unit is broken!).  There are no tags or gear ratio stamps on the unit.  Just a 7 digit casting number and below that line is a O with a square around it, a knob, then a 10, then a knob then an 8.  These markings are on the driver side part of the shaft case before the pumpkin.

Mike in New Mexico




   


 

> To: 1962to1965mopars@xxxxxxxxxx
> From: polecat2@xxxxxxxx
> Subject: RE: Rear-end gear ratios
> Date: Wed, 25 Feb 2009 04:24:36 +0000
> 
> 
> I'm working on an all-original '64 Dodge Polara 500, 383 2 barrel car 
> right now. It has its original 3:23 sure grip.
> 
> 
> mikelj@xxxxxxx wrote:
> > 
> > 
> > 
> > I am curious what the gear ratio is for the rear-end of my '64 Dodge 
> > Polara 500. I can't find anything about that on the window sticker, 
> > build-sheet, tag, etc. It seems like it is around 3:00, and I am sure 
> > they didn't have many choices in the mundane 383 2 bbl. TorqueFlight 
> > setup. Anyone know?
> 
> 
> ----
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> 
> '62 to '65 Mopar Clubhouse Discussion Guidelines:
> http://www.1962to1965mopar.ornocar.org/mletiq.html. 
> 

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----
Please address private mail -- mail of interest to only one person -- directly to that person.  I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic.  Thanks!

'62 to '65 Mopar Clubhouse Discussion Guidelines:
http://www.1962to1965mopar.ornocar.org/mletiq.html.