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  #1  
Old 04-25-2005, 06:46 PM
firebum firebum is offline
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I noticed in one SD 455 site that the 3.42 Posi rearend came only in the SD. Does anyone know if this is true????

Thanks for Your Help,

Jim

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Old 04-25-2005, 06:46 PM
firebum firebum is offline
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I noticed in one SD 455 site that the 3.42 Posi rearend came only in the SD. Does anyone know if this is true????

Thanks for Your Help,

Jim

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1972 Camaro 4-Spd
1975 Camaro
2000 C5 Coupe
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Old 04-25-2005, 08:50 PM
firebum firebum is offline
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Let me correct that. I am talking about the '73 SD 455.

Thanks,

Jim

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1972 Camaro 4-Spd
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2000 C5 Coupe
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  #4  
Old 04-25-2005, 09:42 PM
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Batman Batman is offline
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Jim-

I think the 3.42 was the only ratio available with the SD, however the 3.42 was also available with all other engines in F series except the straight six.

(If that is what you are asking)

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Old 04-26-2005, 04:30 AM
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SD73 SD73 is offline
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That's what I have from the factory in my '73 SD. It was only available in NON-AC cars. With AC you could only get 3.08.

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Old 04-26-2005, 04:56 AM
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Larry Navarro Larry Navarro is offline
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by SD73:
That's what I have from the factory in my '73 SD. It was only available in NON-AC cars. With AC you could only get 3.08. </div></BLOCKQUOTE>
3.08 A/C automatic
3.42 NON-A/C 4speed or automatic

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