Blue v2

[Fasttoys450]

I have a blue v2 and it is for duramax and I also own a 6.7 cummins so I am wanting to unlock it to do some tuning how can I do this and what will it coast me thanks for looking

 

[quinton]

All you have to do is go to efilive website and get the cummins unlock for $450 and that's it. Comes with two license