Originally Posted by Douggie
This method only fixes it temporarily. The lag will return in 1-2 weeks.
Definitely a software/firmware issue. Like all modern machines, software is key.
Well, I'm running the Dinan Stage 3 tuning, so software is certainly helping me.
However, if you have to do the process ever 1-2 weeks, it's only 30-40 seconds. Not too bad.