Flow Pro DPF delete pipe/Hardway ECM mail in, anyone do it?
Just wondering if anyone here pulled the trigger on this yet? Is there any written instructions on removing the ECU?
I also wanted to know if this would have any issues when you'd go to a dealer and they would have to reflash your ECU for something totally unrelated. Anyone know if it would get over written?
Lastly, will the transmission respond to this well? Or are both of them communicating to ensure smooth shifting.
I wish they had a video or something on it....