lol, we got a badass in here.

On ME7 pvdk scaling is *10 so is plsol. The parameter physically can not represent a bigger pressure. A single byte variable can go to 255, and that is 2550. There is no "diagnostic limit" in ME7. Same goes for ps_w, at 2550 it's 65535, you're done.
You can make it *20 and rescale stuff so it works correctly.

Or you can fudge the factor/offset of the sensors, to have atmospheric roughly in the same place, but increase the multiplier up top. Then underscale the MAF. Of course there is a LOT of shit that breaks this way, but if you don't go over 15-20% it will work. Except all your logs will show garbage. Same can be applied just fine on MED9. Works with a 3000mbar sensor, any more and you start having other problems.

I think I posted how to do that in like 2013 or 2014 on here.
I'll kindly just remind you, that I was one of the few other people here who made the 5120 mod in the first place, and unlike you I know BGSRM assembly, the fresh air integrator logic, variables and scaling in my sleep. I did that because the "method" you are using is shit and 5120 mod is as factory as you can make it.

Except:
* Your torque calculations go to shit.
* If you screw with KFURL your throttle control and boost target go to shit.
* If you screw with MAF scaling load goes to shit making ignition all wrong, even if you can scale fueling back up with KFLF and not do anything.

And there are other side effects, such as incorrectly calculated torque reserve, idle behavior and so on if things are sufficiently out.

You are presenting this shit like you're some genius with your "solution" when it's just decalibrating things and bodging it to work. Guess what, this has been done for 20 years.
The correct solution is on this very forum - doubling the range of ps_w and others without decalibrating anything.

He did not. 5120 halves the resolution of said variables and the multiplications/divisons take care of not affecting anything else outside of the pressure variables.
His approach is just underscaling things.

- No, I can even leave torque modell stock.
- No, throttle working perfect, it drives like its from factory
- and No, I didn´t underscale anything. But on Ecus with 8bit load axis you can´t do real timing over 191% load (but I think you know this).
- Yes, boost request on one of these cars did a light weird behavior, in lower regions and I didn´t took time to check. Its actually nevertheless running well.
The main important things for me were: driveability, fueling, and boost control, and they do all what they should

Yes KFURL is one side of this, but there is needed more, I first thought this would be impossible too as I was looking for a solution. I´ve seen some of your posts but not all.
I came to this myself about 4 months ago, this was nothing I´ve read here. Until now it works. But I´m of course still looking for side effects.

Yeah of course you're scaling KFURL, then boost request is wrong and throttle control is wrong.
No, it does not "drive like factory", you don't have any clue what you are talking about.
Besides load and pressure in ME7 there is also flow, and this is all screwed up now.

Doesn't really matter what you think. Underscaling load via KFURL is still underscaling.


What you "say" is clearly not authoritative.