Stock limiter sounds awful. Is there any solution to prevent throttle cut on rev limiter and make it bounce like in non-dbw car? I don't want any spark cut, just regular fuel cut without cutting throttle.

Thought about using KFLF map and using multiplier 0 or near 0 on last rpm row, then resume fuel 50rpm earlier, like hard cut. This would involve setting temin and teminva to 0, any other maps? Also thing that worries me - as I read in FR, KFLF is used only in part-throttle conditions, so it can not work during WOT.

Are there any other ways to do so? Tried setting DNMAXH to 50 but still it sounds awful. Just don't like the idea that on rev limiter there is throttle intervention and throttle shutdown to ~40%.

Attaching bin and xdf
ECU ID is 4B0 906 018 DH

Would anything differ if I use KFLF instead of FKKVS? KFLF is unused in my binary (all set to 1s) so I wanted to change axes and use it strictly for fuel cut. Don't want to use FKKVS because i use it to correct fueling with non oem injectors.

Besides of that, would it even work?

Toggling between a 5 cylinder cut and 0 cylinder cut will work and sound like complete shit.
Only horrible ideas in this thread.

All OEM limiters even since the very early Motronic ECU's use a sequential rotating cut pattern.

Yes of course there is a way, modify the firmware to do what you want. Write some assembly code to set redsol progressively based on nmotpr_w.

If you mean by changing some maps - no. Nothing you are going to do on this ECU in the cal area is going to give a good result.