Here are the result of dyno for my 320i b48 with 8at sport transmission.
Mods are =
custom ******* ********, turboback exhaust piping with remus backbox.
Fuel im using ron 100 (octane 95)
JB4 with firmware 8, user adjustments setting is default.
Results.
Map2- 216.62ps 313.76nm

Map3- 231.32ps 305.93nm

Map5- 228.93ps 326.81nm
Just place my orders on fuel flow wire and EWG wire. Items on the way to Malaysia.