e40

2018-M140i，(RON98+40%ethanol)=E40，Pure800 turbo，Dorch Stage 2 HPFP，XHP Flashtool ST3 TCU，100 mesh exhaust head，MST inlet，Spark plug gap 0.45-0.5mm(0.0177-0.0197inch)，CSF Intercooler，stock engine，NO WMI NO others