Mark Dobeck is a high performance pioneer who grew his passion for speed into a motorcycle carburetor jetting business, laying the foundation for DynoJet®. His quest for performance led him to develop the DynoJet® Dynamometer. With the advent of electronic fuel injection, Mark turned his focus to tuning EFI systems. The resulting Fuel Nanny®, and Power Commander® were early efforts at creating what Mark refers to as an “electronic jetting kit.” Although he is no longer associated with DynoJet, Mark has continued to refine his concepts. PowerCard™ is his latest, and by far most capable, tuning system. With one patent already filed, and more to come, PowerCard™ represents the latest step in aftermarket tuning.

Moss Motors has been in the specialty automotive distribution business since 1948. We publish restoration catalogs for classic British sports cars, accessory catalogs for modern specialty vehicles, and are sole distributors for the Jackson Racing brand of supercharger kits. Our marketing and distribution capabilities complement Mark Dobeck 's innovative ideas. Realizing this, we got together and formed a partnership to market the exciting new PowerCard™ brand. PowerCard™ TC² and PowerCard™ Pro are merely the first of many exciting automotive innovations to come.

We're also offering the highly successful line of Techlusion TFI boxes for popular motorcycle applications. The TFI products share the same proven technology Mark Dobeck and Moss Motors are now bringing to the automotive aftermarket. If you're a shop looking to expand with your own unique line of private label tuning solutions, check out our private label program page.