Quadzilla Stealth II

rebel7777 · Oct 5, 2012

Does anyone know does the stealth II change the chksum within the the ECM on a 2012? Just looking to delete the DEF and DPF, no extra tuning.

MadMaxx61 · Oct 5, 2012

Yes it would anything that changes the tune will change it.

Sent from my iPhone 4S

rebel7777 · Oct 8, 2012

Thanks, thought it would