[s-cars] A4 turbo mod questions

[7013885254]

Injector size has little to do with mileage at least at 550.  I run 470s, up from 265s.  I lost about a pt or two on the freeway, possibly because of the right foot.  An ecu, standalone or flashed, only opens the injectors enough to supply the proper fuel at given rpm/load.  Load is near nil while cruising, and fuel used by a 180hp or 300hp 1.8 at cruise isn't too much different.

It could be bad if he mashes the pedal often, which is quite possible.

---- Original Message ----
From: "Peter Schulz" <pcschulz at comcast.net>
Date: 4/7/10 3:19 pm
To: "Steve Marinello" <smarinello at entouch.net>
Cc: "quattro at audifans.com" <quattro at audifans.com> ; "S-CAR list" <s-car-list at audifans.com>
Subj: Re: [s-cars] A4 turbo mod questions
Steve:

Disconnect/Disable the WGFV which will only allow boost based on the waste gate spring pressure.

But like others have said, only matter of time until he or someone figures that out and reconnects it.


WIth injectors that big, mileage will be horrendous.

-Peter



On Apr 7, 2010, at 9:32 AM, Steve Marinello wrote:

> 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
> 
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-Peter Schulz
Chelmsford Ma, USA
http://www.naaclub.org/

1995.5 S6 Avant Emerald/Ecru
1995.5 S6 Avant Silver/Platinum
1991 90Q 20v Q Red
1991 90Q 20v Indigo
1991 CQ silver  (eS2 recipient) 



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