Yea he is from Europe and has a 99 B5 S4 which was made in 98, i was just throing down the info for the B5 chassis

 

800€ is not 800 dolaar, it's about 1185 dollar and that's alot of money

i called revo technic in holland, they couldn't tell me either. but i found this on a UK site from revo:

REVO TUNING AUDI S4 2.7T (98-01)

Power increase from 265bhp to 315bhp
Torque increase from 295 to 365ftlb

For models between 1998 to 2001 with e.c.u part numbers

8D0 907 551C
8D0 907 551D
8D0 907 551G

do you guys have one of these nr's?

 

Yea thats what i was looking for , when u order a US flash, if you do, you have the same setup as a 2000, What u just posted, shows the comparison of the 98-2001. However its 98-early 2001 not 2001.5 , 01.5 is when it changes over to the hitachi and such.

 

tomorrow i have my car back, then i'll take a look witch nr of ecu i have.

 

Yea should be a good bet, However for us american copanies, theres a bunch of good companies to go with, you really cant go wrong with any of them, APR, GIAC, Vast, AMS, just to name a few, GIAC is most popular and aggressive over here, However i have heard the AMS can be quite aggressive.

 

yeah i wanted to go GIAC cause of its agressiveness

that's the only modi wanna do untill next year together with the cat back, i'm lookin for a 13.2-13.5 sec with that.

i mailed apr and to awe for the giac but it seems they do not reply at all...

 

DAMN

Mathias-
[/align]
[/align]Thanks for the email.
[/align]
[/align]No. The ECU for the early S4's is different then the 2000 and later US models.
[/align]
[/align][/align][align=left][/align][align=left]just read i cannot copy the mails you get from them, so this comes from one of the tunng manufacterers above...[/align]

 

reallly. i find that extremely odd. I just think they might not wanna tune for a european spec. justbecause of the fuel difference and things like that.

 

hmmm...seems like i saw that written on here a few times....BY ME!!!!!!! Thats why companies make specific tunes for the EU models. Seriously, some of us actually know what we are talking about on here. Not to be a jerk or anything, but dont ask questions on here if you dont think the answers are going to be what you here....