Used h&s mini maxx tuner question
 

I am looking at buying a used H&S Mini Maxx tuner that came off a ford 6.4, and I am wondering if I have to program it to my vin number or can I just plug it in the way it is because I am wanting to delete the emissions off the truck as well and I do not want it going back to factory settings were I cannot delete my egr and dpf.

Make sure it isn't Vin locked and that it had the ability to do the deletes.

Diesel Dawgs Performance

ok thank you