And as far as engineering constraints: Ford does not place them on us, because we usually go to the to show them a fix for the problem. They send us specs on prototype engines (i.e. not even an engine built yet) and we tell them the resonant freq. of it. We build the tuning set, and test their engine as soon as they get one on a dyno. Ford calls us to test their engine in their facility to tell them what RPM to run a durability test at to make sure they are doing it at its most damaging freq. They wanna make sure they do the most damage they can in the shortest amount of time possible. SO do not sit there and give someone credit for the months I spent in the friggen dyno testing these cars. You do not know a damn thing about the auto industry, about engine harmonics, or basic mechanics as far as I can tell. I not only work in the engineering fiels, I hold a master auto mechanic certification as well as a master heavy equipment cert to boot.
