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Old 01-30-2006, 12:05 AM   #1
stope4
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12 bolt rear end codes

The rear end on my 71 chevy has the following codes. Can someone decipher and tell me what this means and what's my rearend ratio?

TRT W234 2(?)
H170
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Old 01-30-2006, 09:30 PM   #2
stope4
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Re: 12 bolt rear end codes

Someone must know this or can tell me where to find?
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Old 01-31-2006, 12:10 AM   #3
TsgtE662
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Re: 12 bolt rear end codes

My guess for this quiz is: TRT = 3.07 for 1971
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'92 Chevy Silverado Extended Cab 4 x 4, Blue
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