[A4] KO3 or KO4 turbo for my A4 (B6)

[gordies garage]

I have a K04 on my '98 B5.  I've had it for over 100k miles and about 9 
years.  In addition to the chip, you have to get a larger exhaust, but that 
is about it.
I've been quite please with the performance.

Gordie
'98 A4
'03 A6 Avant

--------------------------------------------------
From: "Arthur Marks" <aamarks at cox.net>
Sent: Friday, March 23, 2012 11:06 AM
To: <quattro at audifans.com>; <a4 at audifans.com>
Subject: [A4] KO3 or KO4 turbo for my A4 (B6)

> I think the strange random sound coming from my A4 is the turbo going bad 
> (inconsistent grumbling at low acceleration).
>
> I don't want to get into too many modifications. Would upsizing the turbo 
> with just a chip tuning be any better or do you have to start changing 
> exhaust, injectors,... to get any benefit from it? I would be doing the 
> work myself so suggestions on where to send the chip would help too.
>
> Thanks,
>
> --Art
> A4, (B6) 100k miles
>
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