Caymandive does make a good point but I have to disagree on one of the points. IMO it would make no difference if Elite's Headers were finalized because like what Splat stated that the Headers were finalized at that time and they were dyno'd and tested. Only thing that wasn't finished was ceramic coating them which won't make any difference in hp gains during their short tests. It will only make a difference during long drives in terms of providing less heat. Also somewhere on this forum I remember reading that Sikky agreed to do back to back testings with Elite. In the end bad customer service is one thing but on top of that for Sikky not being 100% honest just made things even worse. Lexusguy just get your deposit back and move on.