[zzzzhu]

2017 320i b48 flashed the map of ACN91. When the turbo pressure fluctuates at full throttle, RON98 is used. Why is there such a problem?This acceleration feels very bad.
https://www.bootmod3.net/log?id=607a...0b430c796f9d14

[tpoddar]

There are large deviations between your boost deviation. Check for boost leaks.

[jaylonepa]

Originally Posted by zzzzhu

2017 320i b48 flashed the map of ACN91. When the turbo pressure fluctuates at full throttle, RON98 is used. Why is there such a problem?This acceleration feels very bad.
https://www.bootmod3.net/log?id=607a...0b430c796f9d14

So this seems to be a b46 throttle position issue, log the map and upload to PTF to have them make the corrections. That is what it took to get my maps smoothed out! but i have 5k miles since the custom map with no problems