About Us

ZDYNE, LLC was formed in early 1999, and since then we've taken on what has become a more than full time research project into our hands, and loved every minute of it. We have a fresh approach. Our code foundation is not based on decade old reverse engineering and software tools from Japan or anywhere else. We have a team of electrical and software engineers, who have developed over a dozen software tools that are in use by us alone. We are serious about getting into the actual code that runs the program inside your ECU, changing the way it operates, not just removing the rev limits and tweaking the tables. This is what enables us to release what are highly advanced if not "unheard of chip modifications". For instance, we can change the operation of the Air Conditioning, Open Loop, ECU target idle RPM, and then provide NOS and VTEC control. Not to mention our prime model the Super ECU, which allows forced induction control and real-time user adjustability from a factory ECU, which normally lacks a communication port of any sort. We have put forth an unparalleled effort into ECU modification. Our projects often lead us to generate our own non-ECU, but system critical, engineering data.      For example, when we discovered that exact fuel delivery given a certain pulse width and differential pressure was not available from the after-market "injector experts", we did the studies ourselves.      We sidestepped from the ECU work to build a custom dynamic fuel delivery test station, computer controlled with LabVIEW. It can been used to assist in the generation of new mathematic formulas which convert between several si ze and pressures of stock/after market injectors and NOS fuel jets.      Empowered with this engineering data, we can alter the ECU for precise fuel delivery adjustments across a wide range of fueling configurations.