Green Diesel Engineering, formed in early 2009, was established to fill a void left in the diesel performance market by add-on boxes or roughly-developed programmers that don't truly take advantage of the performance and economy potential offered by diesel power systems.

Comprised of a team with numerous years experience working in the diesel calibration field, Green Diesel Engineering believes that a diesel engine doesn't have to emit billowing clouds of smoky exhaust or rattle like an antiquated tractor to be fast or economical. Our philosophy is that to properly optimize an engine to provide the highest power density and best fuel economy, one cannot simply install bigger injectors and raise the boost pressure - the calibration must be re-optimized from the core. With newer engines having more and more new after-treatment technologies, it is ever more important to be cognizant of how the engine interacts with them to provide an overall package that is both exciting to drive and still environmentally friendly to the world around.