We've seen them too,they probably got them from here!just for info there is a new memo out from gm with over 50 pages of pics of damaged dmaxes from what they call "power increasers" on what to look for to deny a claim from a failed drivetrain caused from them. I cannot post it here it is a internal use only memo they would not let me leave the counter with. I have real good repore with my dealer and was looking it over yesterday, and there is some real ugly pics in it. it was enough to make me take mine off. it is from a top guy from gm I belive his last name was cochrhan or something like that. and it say's they are seeing a increasing # of drivetrain failure from them what to look for to tell they were there,and if a dealer warranty's a failure one caused they will not be reimbursed the money and will have to absorb the cost.
they are some distructive pics are they not? some of them got so hot they melted the boost sensor and the firewall insulationWe've seen them too,they probably got them from here!
A simple plug and play box isn't doing to cause the damage of people that are running big programs and drugs.This is where the big and most damage can occur.A simple 40 HP tune isn't going to do squat! There is a differance
Like anything,in moderation~