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Help with IDing rear diff
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10-12-2019, 12:47 PM
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Matt Man
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Join Date: Oct 2009
Location: Buhl, Idaho
Posts: 1,438
Re: Help with IDing rear diff
I have a Truetrac in the front 10 bolt on my 81 and its been flawless no issues. The only problem is for the 12 bolt (and 10 bolt), you need the 3.73 and up carrier to use.
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86 c30 crew cab dually 454/400 4/6 drop
SOLD 1-8-11
1981 chevy K10 short Bed Scottsdale
SOLD 10-26-2020
67 GMC Stepside Straight six/3 on the tree "The Peach"
2020 Silverado Double Cab LT Z71 5.3 8 speed Daily Driver
K10 build
http://67-72chevytrucks.com/vboard/s...d.php?t=671934
The Peach build
http://67-72chevytrucks.com/vboard/s...d.php?t=733903
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