Ok je vais voir, et continuer à chercher...




Sinon petite vidéo en attendant :

dans ce cas faut demander sur ClubRoadster.net, si un membre qui poste souvent dans la section des ITB pourrais envoyer a Umul son .msq

I'll check our tuning maps and see if I can get anything that would be closer to what you need. It will still need some fine tuning to match your engine.

Thanks,

Matt Cramer
DIYAutotune.com Technical Support

Ca c'est cool de leur part !

Lyderic-- We were hoping we'd have a map very close to your specific
setup, but it looks like I lost it when I had a problem with my laptop
way back when. (Disabled UAC on Vista and it deleted all files I had
in a subdirectory of the program files directory...beware)

Here's the maps from Roger Futrell's ITB Zetec car, which will at least
be shaped close to right for another 4cyl ITB car, but they are NOT
tuned for a Miata. ITB cars fuel maps particularly look VERY different
from single throttle body maps. And though this has the right shape, it
was for a pretty different motor.

There's really no getting around putting this car on a dyno and tuning
it out right, but these maps may help smooth out the process a bit as
the shape is right for an Alpha-N based ITB car.

It's very likely that if the ECU is setup for Alpha-N and these tables
are loaded, then the fuel table (whole table) is scaled up to where the
car idles where it should (13.5:1 ish), then it 'may' run ok everywhere
to put it around, but it will need to be tuned and running it without
being properly tuned could have damaging results. I hope this helps you
out and gets your tune at least pointed in the right direction!


Thanks,

Jerry Hoffmann
DIYAutoTune.com

Just wanted to add - the ITB tables will require modifying the ECU with
the variable TPS mods described in the manual in order to use them. It
may be easier to simply adjust your VE table with the existing speed
density map - see this article if you need a few pre-dyno tips on how to
do that:

http://www.diyautotune.com/tech_article ... rt_ems.htm



Good luck with your project.

Thanks,

Matt Cramer
DIYAutotune.com Technical Support

Perso c'est "psyco" de Japancar, apparemment il s'y connait bien, et a déjà bossé sur MSpnp.
Mais si Sly connait le MS, je veux bien !