[s-cars] 3071 turbo & Pastore RS2 code question

Mark Strangways Strangconst at rogers.com
Tue Mar 21 21:21:44 EST 2006


I doubt that Bob's wares would allow it to boost past 30 psi.
That would kill a RS2 in short order.
The  3071 can make that boost level with out problems, but with out good 
FMIC or water injection or both there is little point in using that much 
boost as the timing just rolls back and back and back.

Mark
----- Original Message ----- 
From: "Joe Pizzimenti" <joe.pizzimenti at gmail.com>
To: "chris chambers" <fastscirocco_2000 at yahoo.com>
Cc: "Scar" <s-car-list at audifans.com>
Sent: Monday, March 20, 2006 9:15 PM
Subject: Re: [s-cars] 3071 turbo & Pastore RS2 code question


> Chris,
> Use a manual boost controller installed in line with the N75 to turn boost
> down to about 24psi.
>
> It's going past 30?
>
> On 3/20/06, chris chambers <fastscirocco_2000 at yahoo.com> wrote:
>>
>> Gentz,
>>
>> Garret 3071 turbo install is complete, but alas the tech thinks it is
>> overboosting, we'll know for sure tomorrow when a boost gauge gets
>> installed. I suppose it's a possibility there is a coil too weak for
>> the new improved boost.
>>
>> Current tech specs of the patient:
>>
>> 93 S4, ~ 248,000 miles
>> RS2 injectors
>> RS2 MAF
>> RS2 Exhaust Manifold
>> Garret 3071 turbo with the 63 and javad's UrS4 lines/maf hose
>> 034motorsport's 1.9 bar wastegate spring
>> Pastore's RS2 code
>>
>> Information I am looking for is twofold:
>>
>> 1. What is the Pastore RS2 code supposed to allow the turbo to boost
>> to?
>> 2. What is the preffered code for use with the 3071 turbo?
>> 3. Any suggested changes?
>>
>> I plan on taking the stock wastegate spring down to see if that makes
>> a difference, might as well rule that out.
>>
>>
>> Thanks
>> Chris
>>
>> Make April 15th just another day http://www.fairtax.org
>>
>>
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