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up-fixing der car(ma)
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Porsche change the Carrera cranks?
Is the 3.2 crank from an '84 is different than the 3.2 crank from a later engine? The left picture is mine, the '84. The right one is a later crank ('86). The oil holes look much bigger on the later...not to mention the disparity in picture size is huge...lol. I assume the '86 style is significantly better because it allows significantly more oil to flow into it and it's made later. Correct?
 
Last edited by YTNUKLR; 03-06-2005 at 09:41 PM.. |
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03-06-2005, 09:31 PM
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Registered
Join Date: Jul 2001
Location: Hamden, CT, USA
Posts: 446
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I think Porsche was trying to fix the rod-bearing problem by increasing the hole size and the rod dimensions. I don’t think it made any difference.
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Tim Lynn 84 911 Carrera PCA E Stock #278 |
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03-07-2005, 09:01 AM
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