D5 Tuning – VMax

So, now I want to know exactly: to my question about the top speed at the Wetterauer – Tuning I just got the following answer: “The V-max is not sealed with the speed, but with the speed. So you can increase here a bit. With the first D5 engines there was no V-max, then the motors ran in the speed limiter at the top speed. There the vehicles drove fast according to the speedometer up to 235 km/h.” hte in the forum would have all agreed that over the speed and indeed from about 4400 is regulated? Footnote: Ufrank in another thread has recently honestly withdrawn his “promotional statement” about a higher top speed, after we had confronted him with this fact and at heicosportiv a changed data sheet has recently appeared that of a “translation-related” V-Max of (still) only 210 km/h. (n) achdem there was still in April a data sheet that promised 215 km/h) What’s right now and where do you really get a tuning that increases the V-Max??? (NO, I don’t want to mount larger tyres or let my tach run ahead) Greeting