A4 turbo mod questions

[Steve Marinello]

I know this isn't S-car related, but I am considering an '03 A4 1.8t that
has a big turbo mod and Revo switcheable software.  The components include:

 

1.	ATP GTRS turbo hardware 
2. ATP Manifold 1.8T Longitudinal HighFlow 
3. Revo Big Turbo software 
4. EuroCode Tuning EPipe TestPipe 
5. Bosch 52lb - High Impedance 550cc injectors 
6. 4 Bosch 3 Electrode Spark Plugs 

 

The car also has a Neuspeed cat back exhaust and Carbonio intake.  That
being said, any idea of how something like this would run on the stock
programming?  It has Revo's switchable capability and I'm wondering what the
stock tune would be like in terms of lag, performance and mileage.thinking
of putting the kid in it with stock programming.

 

Thanks,

 

Steve