It’s not so much of the difference of .2 bar on the spring as it’s the mannerisms of the turbo. The stock tables are setup to where the throttle is unassisted from 2250 or so at 1.3 PR.... the turbo he has needs more assistance from throttle to get up into the curve... needs to descale his pressure axis for the table and then play with the values in the cell to have it go to .95 value at whatever rpm his turbo makes gate pressure (1.499 PR).    It’s in the s4 wiki under “tuning for wastegate cracking pressures”

In my video I was cruising at 2600rpm at start. I can dig the log out if necassary. When he gets the KFVPDSD and KVPDSE tables reinged in to where car is happy, spool can be dropped using lamfa and vvt with this turbo.

I have no reason to misinterpret or misrepresent my numbers when I’m trying to help the guy since he setup is quite similar to mine it seems.

Hi Fukenbroken
Hardware problem? Please tell me is Turbo (too big) or actuator(too soft) or other hardware problem?
Turbo is new genuine Garrett and had only 150km from when i installed on my car.
Cam advanced is stock vvt from my file. I only increase a little advance on the final rows in KFZW and KFZW2
Many thanks again for your time

ridiculous. why is your request maxed out when it is clearly stated over and over not to do that?

And you're not even in the ballpark for IMX

what exactly are you doing?

you're not even *logging* any of the PID variables, how can you get any idea whatsoever what you should set imx to?

Does any of this look ok to you?

You need to go back to basics, I'm not sure you understand any of this

Thanks for your answers.
NYET don't understand me wrong but i dont understand exactly your questions.
First i try to keep closed the wastegate with imx 95 values for my exhaust gas to enter only in turbin and not exit from wasteagte.
Second this not look ok for me, nut i have a difference between yesterday and today , yesterday i tried higher values in imx and the spool and request was greater than today.
Tommorow will put in log the PID var.

BlackT thanks you too.
I increased all ignition for spool because i think was good , but maybe i wrong. I'll put stock kfzw and kfzw2 in my file.
About AFR i'm very confused because i want to follow LAMFA because i made these
tabgts is set to 800
cwlambts = 0
fbstabgm is
700           820           860            900
0.0000   0.0000   1.0158   1.0158
and KFFDLBTS is set all values = 0

I don't know what happen after 5333 rpm when my afr not follow requested. Myeb the injectors not good? maybe the fuel pump is old and don't make its work?

Sincerly i think is a problem from a bad garrett genuine stock actuator with 0.4-0.5 bar spring.

Thanks again to all!

Better spool with a horrible responce
Personally im doing 30+ if KR allows

The thing is, all of the basics are actually pretty straight forwards; i've been able to explain EFI and FI fundamentals to people with almost no previous car knowledge.

What is odd is the noobs that come on and don't bother to do any background reading whatsoever, then pop in and make up a bunch of stuff. It's baffling.

I don't think anyone will help you with the kind of approach you're displaying here. You obviously DID NOT understand how ME7 works if everyone is telling you you're doing it wrong and you keep asking for a simple fix to your problems.