A4 (B5 Platform) Discussion Discussion forum for the B5 Audi A4 produced from 1995-2001 B5 FAQ

Stage 3 issues...

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Old May 8, 2003 | 03:43 PM
  #1  
Žob's Avatar
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Default Stage 3 issues...

Gotta friend with a VW running Stage 3. Car has been fine for awhile, now it's overboosting to 30 PSI. Changed the N75, BPV, checked waste gate rod actuation, check the cat.
What else could it be?
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Old May 8, 2003 | 03:53 PM
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Default Check signal lines to and from the N75..

make sure there isn't an ECS "race" valve in there. Check the maf also.
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Old May 8, 2003 | 04:22 PM
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Default mmm, race N75...

Yummy. =P
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Old May 8, 2003 | 07:00 PM
  #4  
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Default Also . .double check the n75 hose plumbing. Swapping a line can result in exactly that symptom.

<center><img src="http://pictureposter.audiworld.com/19399/n75a.jpg"></center><p>
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Old May 8, 2003 | 09:21 PM
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Default

its f0cking hot down in texas?
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