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Old 02-11-2012, 02:17 PM   #12
Brad Roberts
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Join Date: Aug 2004
Location: Alta Loma, CA
Posts: 1,334
Quote:
In your opinion is one direction worse than the other.

Left turns. Only because the right head has the AOS mounted on it. Head fills with oil, oil makes it way up the AOS, fills the AOS, car smokes, AOS cannot drain the oil back into the engine block fast enough. Porsche changed the return hole for the AOS from X86-X87. It is MUCH bigger on the X87 blocks. The issue is: the oil from the AOS doesn't return fast enough.. car smoked as the canister fills up.


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