was just wondering where people who have bought it got it at and what did you pay?
Yes, to delete your truck, you should definitely tune it first before you start removing parts. Unless you leave your truck sit until you get the tuner. Otherwise, the truck will become very unhappy to say the least....Green diesel is software only & you must buy the exhaust from someone else.
Also I think to do these you have to buy their tune first , but it keeps GM’s software from creating a fault when you delete