Hi Ken, After some months I was doing the first log with the V5. In general the car drives quite harmonic. I just felt the power ouput in lower gears is somehow slightly lower. I did some logs and have some observations. For me it seems the regulatin circuit is not fitting perfectly. Anyway you may have another conclusion as I have just some basic understanding here due to my mechatronics study and being not experienced enough. In lower gears: The map tries to reach boost target and before it's reaching it drops WGDC down by not raching the target at all. Afterwards WGDC is slowly raising but in lower gears it's not possible to reach the target due to time and a slow raise. In higher gear it's the same behaviour but it reaches the target as there is enough time. Furthermre the regulation seems to be quite aggressive when it comes to a potencial overboost. It simply doesn't happen due to throttle closure. I saw in the OTS maps it's doing the same but lesser aggressive to slowly regulate to the target (+WGDC adjustment). It would be nice to get some assistance. Thanks a lot and have anice day. Best regards René

Dear Ken, attached two logs from the v3.0. Some subjective thoughts: Especially from the typical 2.5krpm-3krpm WOT it's not kickin in that much as normally what I miss a little bit. On the other hand I just had some log runs and not a "long term experience". Besides this the car runs much better than before in regards of boost and overall feel @ WOT. So it' much smoother what I like. Thanks already. Q.: I have a Dragy box @ home. Is a 100-200km/h time(..or any other measurement result) interesting for you as well? Best regards René

Notes to the logs: V2.0: I did some pulls before this log. I was driving with the 2.1 before for a few hundred miles. Therefore I think the engine was better adopted to the 2.1 alrready. v2.1: I did some pulls before this log. Message: Dear Ken, it took some time. Sorry about that. I was testing the v2.0 and 2.1. I like the v2.0 a little bit more as it feels more predictable. Boost ramp up is coming as soon as I press the pedal. If I press the throttle in the v2.1 I'm in a little hole and then boost kicks in in a more digital way. Something which feels really nice as a passenger. If I could choose I would took the v2.0 and put a really small portion of the v2.1 inside as I'm not planning to do track days with this car. I did not check the log regarding boost ramp up in the logs and hope I'm not talking complete bulls***. Anyway in both maps the car doesn't run perfectly smooth regarding the boost especially in higher rpm, see logs. After a few hundred miles on the v2.1 it was becoming much better and I have less boost hickups during WOT in the higher rpm area especially when starting from 2500-3000rpm. If you want I'm doing a new log at least with the v2.1. Best regards René