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Old 11-23-2009, 09:44 PM   #5
j cAT
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Re: 2000 Silverado 5.3L 1500 4x4

Quote:
Originally Posted by Silverado_Dude View Post
Im not sure what rear-end i have does anyone know how to tell? either by the stats from the title or just some tips on how and where to look to tell?
thanks ahead of time
your vehicle most likely has the locking diff 3.73 gear ratio..inside the glove box the codes are listed which will reveal this..

to put a 4.10 gear set in would reduce gas mileage. you would gain more pulling power though.. good if you drive in mud/plow heavy snow etc...
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