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Old 03-02-2016, 04:54 PM   #1
Rust-O-Matic
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Re: 1966 Chevy C20 Rear Ends

Bradfather, when you say "limited slip" do you mean "posi" which is the same thing, or "open differential" where only one wheel is powered at a time? If it's a posi I'd be interested in buying the guts of your rearend if you decide to junk it, but I'm not interested in an open differential. Already got one.
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Old 03-02-2016, 08:03 PM   #2
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Re: 1966 Chevy C20 Rear Ends

they came in 2 types for 3/4 ton std is 457 open . 411 opt. open and 457 detriot Locker opt.
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Old 03-02-2016, 09:55 PM   #3
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Re: 1966 Chevy C20 Rear Ends

That heavy old axle with a Detroit locker would be tuff with two f's.
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Old 03-02-2016, 10:13 PM   #4
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Re: 1966 Chevy C20 Rear Ends

I turn one wheel and the other wheel turns the opposite way. So I don't think that's posi, correct? And is this a 12 bolt rear end? I count 12 bolts on the housing cover but someone before said it's NOT a 12 bolt. ??



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Originally Posted by Rust-O-Matic View Post
Bradfather, when you say "limited slip" do you mean "posi" which is the same thing, or "open differential" where only one wheel is powered at a time? If it's a posi I'd be interested in buying the guts of your rearend if you decide to junk it, but I'm not interested in an open differential. Already got one.
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Old 03-02-2016, 11:29 PM   #5
yelmer
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Re: 1966 Chevy C20 Rear Ends

that is a open rear end no locker a locker will go the same direction on both sides
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Old 03-02-2016, 11:31 PM   #6
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Re: 1966 Chevy C20 Rear Ends

locker unit
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