Servus,
einige haben es bestimmt selbst schon gesehen, aber hier mal der Link.
Ist leider komplett auf Englisch...
https://www.carthrottle.com/post/w96gzom/
High Load / Low RPM (“Lugging the Motor”)
This is a bit of a silent killer. Most people associate low RPM with being easy on the motor and in most cases they are right, but low RPM also equates to longer windows of time for detonation to occur. The faster the piston travels, the quicker you get away from the high compression moment and the less time the mixture is subjected to heating from hot sources in the engine. In tuning, this is most of the reason why you need to slowly add back ignition advance as the engine RPM rise.
Adding high load (or high boost pressure / WOT) greatly increases the chance and severity of detonation. This is why nearly all OEMs recommend avoiding heavy acceleration in the lower half of the RPM range.
Glaub ich muss meine Fahrweise mal ein wenig anpassen
LG
Andi