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Old 05-24-2016, 04:16 PM   #2
Gilles
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Join Date: Dec 2009
Location: Orange County, CA
Posts: 1,843
Quote:
Originally Posted by j.fro View Post
I've heard that the heads on 99-01 3.4L engines and 00-01 3.2L engines are the same...
My 99 996 C4 has oil in the coolant, so I'm guessing cracked head. My plan is to swap in a used 3.4.
So, if the bottom end on my old 3.4 is good, can I put my Boxster S 3.2 heads on and get some added displacement?? (Hopefully a good port/polish is in the budget).
J.fro, Have you checked the heat exchanger?
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