it's a 4:10 out of a 14 bolt 2500hd 10.5" ring gear and pinion
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it's a 4:10 out of a 14 bolt 2500hd 10.5" ring gear and pinion
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'13 silverado LT...stock
'11 lt 4x4 z71..tvs1900
'01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance