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-   -   8.8 rearend help. (https://67-72chevytrucks.com/vboard/showthread.php?t=499253)

56ClassicTruck 12-20-2011 12:07 AM

8.8 rearend help.
 
I have 2 explore 8.8 rearend I need help with to ID, I have the tag numbers first is a 93 -----s629E 3l73 88 3h11, ...
Second one is 94 s622D 327 88 4D14.....
anyone have any information on this rears, like gears?
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fredscarryall 12-20-2011 01:32 AM

Re: 8.8 rearend help.
 
i put a 8.8 in my suburban. hope this gives you some help.in the 1993 the s629e= plant code. 3L73= 3.73 gear ration. the L in 3L73 is a traction loc which is fords limited slip rear end. 88=means 8.8 rear end. 3h11 is 3=1993 h=august 11 is the 11th day.in the 1994 s622d is another plant code. 327 is an open diff 3.27 axle ratio. 88 = 8.8 rear end. 4d14 is another date code 4=1994 d= april 14=14th day

56ClassicTruck 12-22-2011 01:41 AM

Re: 8.8 rearend help.
 
Just what I needed, thank you..... fredscarryall......
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