S4 (B6 & B7 Platforms) Discussion Discussion forum for the B6 Audi S4 produced from 2003-2005 And B7 Audi S4 produced from 2005 -2008

Speedsport Technik & Stratmosphere breaking new ground on the B6 S4....m.....

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Old 09-24-2003, 07:58 PM
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Default they have said as much as 35-45 @ the crank with a chip....

It looks like audis map just sucks....
Old 09-24-2003, 08:41 PM
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Default 30 horsepower off exhaust mods w/ a NA V8....BS !

Maybe on the B5 S4.
Old 09-24-2003, 09:01 PM
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Default Wow, that's a lot of loss...

I basically don't think that AWD cars dyno as well as FWD or RWD vehicles. Wouldn't the car be constantly limiting power and trying to distribute it to different wheels spinning all over the place?

*Edit: With .26 added to the 250 whp it comes out to like 313 hp, a bit far from the 340 or so advertised.
Old 09-24-2003, 09:47 PM
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Default Re: Wow, that's a lot of loss...

you are doing the math wrong...

take 27% of 340...=~250
Old 09-24-2003, 10:03 PM
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Default We use Dynapac, will post plots soon. And you call BS? Why?

We are a dynapac facility. Numbers don't lie. Stock B6 S4 makes 250hp at the wheels. With the manifold back setup, it makes 280whp. Nothing more, nothing less.
Old 09-24-2003, 10:06 PM
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Default LOL, oops!

Yeah 25% of 340 and then subtract it. D'oh!
Old 09-24-2003, 10:07 PM
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Default Yeah it's just hard for people to believe, just like when AMD released their numbers...

People were flinging the word BS all over the place even though they numbers were supposedly dyno proven.
Old 09-24-2003, 10:13 PM
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Default We use our dyno pretty much everyday and it doesn't BS, plus we were looking for the delta....

so any dyno would have shown that increase regardless of make etc....
Old 09-25-2003, 03:37 AM
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How come the install is 5-6 hours? So basically, dp ~1995$ + cb ~995$ so a total of 3k for exhaust??
Old 09-25-2003, 03:42 AM
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I find that 2k is pretty expensive without cat back BUT, as said "People still buy them"



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