[urq] 3"

[Martin Pajak]

It depends on how much boost and rpm you expect to push.
Anything over 300hp I would be looking for 3".
On my old '85 with chipped 3B I felt the exhaust was my next weak link.
If I had kept the car it would be the next upgrade on the list.

The new project with GT3071r and 034 chipset will definetly be using 3".

Cheers
-- 
Martin Pajak

http://www.quattro.ca

1980 Porsche 924 Turbo, don't ask
1982 Audi Ur-quattro, SQ project
1983 Audi 80 quattro, Euro 2-Tür
1984 Audi Ur-quattro, The new project 20vt
1987 Audi 4000s quattro, wintervagen mit 7A und 5 bolt :)



> Brandon Rogers
> I'd be curious about this, too.  A 2.5" system with no kitty and no center
> resonator sounds awesome and _seems_ to flow fine on a somewhat RS2'd 3B -
> but yeah I'd be curious....
>
> Brandon
> '84 ur
>
> -----Original Message-----
> From: urq-bounces at audifans.com [mailto:urq-bounces at audifans.com] On Behalf
> Of Schaible, David
> Sent: Monday, April 05, 2010 10:36 AM
> To: urq at audifans.com
> Subject: [urq] 3"
>
>
> Has anyone dynoed a 3 vs 2.5" ?      didn't the 20v urq have a 2.5 from
> the
> factory?
>
> David Schaible
> JRS Pharma LP
> 2981 Rt. 22
> Patterson, NY 12563
> 845.878.8343
>
>
>
>
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