@sherwin , where did i mention exede?
read into what u like but i havent mentioned any tuners in this thread , if u feel it apply's to you
then my all means !
@biofreak , tuners are claiming these gains at reef and coast
airflow doesnt always show the whole story as it doesnt correlate to g=kw
increased airflow is more of a guide than an exact power measure in my opinion.
I am sure Steve is no expert , Bmw are in the business of accrediting morons.
his reputation and products speak for themselves.
this is an open discussion about steve's findings
they seem to echo my suspicions , address the content of his articles by all means , as that is what we are discussing
http://www.giacusa.com/programs.php?mpid=544
above is a link to the giac site , they claim between 10bhp on a stock e92 m3 and
upto 20bhp with intake and exhaust.
they currently hold the record for the fastest e92 m3 in the world
so i would say they are a safe bet , there tuning is also greatly
repsected around the world.
makes you wonder how some tuners manage to get 24kw out of these m cars with 0 hardware mods.
heres a european chip tuner
http://www.activeautowerke.com/viewproduct.aspx?id=Product85
11kw only on a v8 m3