Although DaimlerChrysler is a "merger" of DaimlerBenz and Chrysler, I can assure you that the Dakota R/T AND the Viper RT/10, GTS and SRT-10 were all designed and built by the Dodge part of the equation! It has only been in the past few years that DC's staff, and management have brought over their highly respected engineers into the mix.
It's ironic that a GM dealer would use "domestic vs import" as "ammunition" when so many of their products.... Saab, Vibe (Toyota), Tracker (Suzuki), malibu (toyota), are engineered/built by others.
Just remind him that he is welcome to visit our friends at Conner Avenue that BUILD OUR VIPERS, or our engineers in Detroit that design our Snakes, if he'd like.