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Old 05-31-2008, 09:16 PM   #5
Porsche "Purist"
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Join Date: Aug 2003
Location: Wisconsin
Posts: 2,111
Originally Posted by yellowboxster

sometimes right before redline it feels like the fuel cuts out like the engine shuts off for a split second. Does this have anything to do with the "fuel trim"?

Thanks in advance for your help.
Sounds like you are hitting the rev limiter. BTW this gets logged in the DME.
1998 Boxster with 7.8 DME, 2005 3.6 liter/325 hp, Variocam Plus, 996 Instrument panel
2001 Boxster original owner. I installed used motor at 89k.
1987 924S. 2002 996TT. PST-2
Owned and repaired Porsches since 1974. Porsche: It's not driving, it's therapy.
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