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Registered
Join Date: Aug 2020
Posts: 2
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Changeover Valves 3.8L & PSE (Porshe Sports Exhaust)
Guys,
I'm trying to figure out vacuum lines routing for a couple of changeover valves on a 2006 3.8L with Factory PSE (Porsche Sports Exhaust). Basically, I replaced a missing Changeover Valve on the left side of Engine Bay (standing from rear of the car) and also replaced a second changeover valve on the actual air box (that one was missing as well). For the life of me I cannot figure out exact vacuum line routing for these two valves. The resonance flap appears to be unplugged and resting on exhaust manifold. There are numerous vacuum line diagrams floating around but none for a 3.8L with PSE. Which appears to be slightly different vacuum line routing compared with the 3.6L or even a 3.8L without PSE. Thanks so much in advance.    
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08-18-2020, 09:52 PM
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Registered
Join Date: Aug 2020
Posts: 2
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ANY ONE AT ALL? lol
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08-24-2020, 05:54 PM
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unindicted co-conspirator
Join Date: Jul 2007
Location: Fresno, CA
Posts: 1,660
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Didn’t know there was a COV on the air box
Is the a 997 or 3.8 thing?
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'03 996 - sport exhaust, sport seats, M030 sport suspension, stability control, IMS Solution ‘86 928S3 - barn find project car |
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08-24-2020, 06:46 PM
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