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-   -   Different low ratios in np205s? (https://67-72chevytrucks.com/vboard/showthread.php?t=522370)

csb#356 04-30-2012 08:33 PM

Different low ratios in np205s?
 
I thought that all 205s had 1.96:1 low ratios but I have one out of a 75 3/4 ton, 27 spline version and the tag says 2.05:1 ratio. The tag on my 4 speed 205 in my 77 1/2 ton with a 4 speed says 1.96 ratio. Has anyone ever seen this before? Just was curious when I saw it, kind of looks like they stamped it wrong or something.

csb#356 04-30-2012 09:08 PM

Re: Different low ratios in np205s?
 
1 Attachment(s)
heres a pic

kwmech 05-02-2012 12:05 PM

Re: Different low ratios in np205s?
 
All the ratios are the same. some knucklehead at the plant stamped the tag wrong.

csb#356 05-02-2012 07:12 PM

Re: Different low ratios in np205s?
 
Thanks, thats what I figured because it looked like a hair less than 2 turns of the input shaft when I turned the output shaft once but my eyeballs also aren't that accurate:lol:

SunSoaked 05-02-2012 07:32 PM

Re: Different low ratios in np205s?
 
Probly a friday afternoon shift put it together...:b69:


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