Rough Idle
Vehicle was just idling
91 Octane
3rd gear pull 60-200
BMW X1 xDrive35i
Downpipe and intake. No transmission flash. 28 inch tire and wheel.
4th gear log
2019 M5C DME tuning stage 2
rough idle
Dsg tune
PWG FBO PS2 MHD
Data Log #4 with walbro 255
N55 Boost Stumbling Issue
using direct injection, stage 2 91 mhd OTS, no antilock WOT pull. boost stumbling and cutting at full boost.