I think this garling sound by little press of gas is caused by tps noise and it all time reset delay time for fuel cut. How i can raise delay time for fuel cut? I dont found there CWSAWE map, but I found two maps, and it adjusted for 400 ms.

DNSLL - Schubabschalte-Hysterese bei WE im Leerlauf - delay time for fuelcut at idle??
DNKS - Hysterese für Schubabschalte - Drehzahlschwelle bei Kurzschluß - delay time for fuelcut with speed signal??

I later check it by raise delay time in this maps for 2500 ms. Any tips? 

Maybe CWSAWE could be here in M383 ECUs??? I mean at the beginning of the SA_WE function.

Do you expect this effect?
https://youtu.be/mT_MgUUKyBc

Problem solved. I found two delay maps and i can get overrun for 3 sec and dont lost engine braking. 

https://youtu.be/5w66Ku03Z4A

Try sent him an email, "Solution cost 50 euro"

I will report back when I find it

http://nefariousmotorsports.com/forum/index.php?topic=12899.0
But I don't see he have used any delay maps?

Hi mate, I know this is an old topic but wanted to contribute and ask at the same time:

For M3.8.2 i used TVSAM.0 and TVSAM.1 (optional TVSSGM). Got gargles on decel and pops when downshifting. 1 sec was enough in my case (AEB ecu)

For M3.8.3 this maps (or at least same values) have not worked for me (AGU ecu). Do you remember which ones you used for M5.92? I don't know if i'm missing something that is making it not work in M3.8.3

Thanks!