got the software update due to long cranks and am not too impressed. the car still goes but doesnt have the raw power anymore and the exhaust seems to be quieter. must say it has adapted ok and has improved the past few days, gonna put the jb3 back in today boy how i missed the power!!
JB4 G5 ISO w/BEF, N54 Tuning Performance DPs, BMS DCI, ER Charge Pipe