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Impala 1970: TH 350 long or short neck?

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Old 11-08-2008, 10:34 AM
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Default Impala 1970: TH 350 long or short neck?

Hi,
does an Impala 1970 have an TH 350 with a long or short or medium housing?
How can I distinguish them?

James

Last edited by James911; 11-08-2008 at 10:51 AM.
Old 11-09-2008, 04:20 AM
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The Impalas came with the long tailshaft on the th-350. If I remember correctly Long= 9" and Short=4", short tailshafts came in chevelles, novas, the smaller guys. I did the swap into my '67 and I used the 9" with no problems.

-Tom




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