The forum monitors must have took it down then I remember a couple of threads on there where PIE was cutting peoples frames to get headers to fit and not boxing it back in. Their tunes were only close enough to get a truck running and then they had to be tuned by someone else. Are you on the facebook group for the dakota RT owners? If not get on there and ask Shane Locke and Steven Zeal, they have more knowledge on the subject then I do. I just know from the pictures I have seen over the years I would not spend my money with them.