TT (Mk1) Discussion Discussion forum for the Mk1 Audi TT Coupe & Roadster produced from 2000-2006

Couple of questions regarding tuning boost machine. TIA!

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Old Jun 22, 2007 | 09:49 AM
  #1  
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Default Couple of questions regarding tuning boost machine. TIA!

- How soon will I notice a difference after turning the relief or regulator valves?

- Will adjusting the boost onset be extremely noticeable?

Thanks!!
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Old Jun 22, 2007 | 10:08 AM
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Default You must read...

Otherwise you'll throw a CEL and be wishing you hadn't played with the power that is a boost machine...<ul><li><a href="http://www.personal.kent.edu/~cplasket/BMFAQ.htm">http://www.personal.kent.edu/~cplasket/BMFAQ.htm</a></li></ul>
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Old Jun 22, 2007 | 10:12 AM
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Default Thanks, will I see/feel a difference right after turning the valves?

Or do I need to put mileage between each adjustment?
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Old Jun 22, 2007 | 11:32 AM
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Default No. You will need to let the car adapt. Maybe 20-40 miles or so IIRC.

It really does smooth out the power delivery.
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Old Jun 22, 2007 | 11:45 AM
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Default

Thanks. I was getting worried mine wasn't doing anything : )
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