
05-01-2015, 03:41 PM
Main difference is that each flash runs different timing with pump being the lowest (lower than stock) then race, then e85. Also changes to the fuel scalar for different fuels.
2009 535xi - JB4 G5 ISO -BMS Race Flash- BMS Intake - ER CP- Forge DVs- Active Autowerke intercooler- Gone
Activehybrid 3 - JB4 EWG/OBD- CTS Turbo Intake- VRSF CP- Bavsound Stage 1- current
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