Dodge Dart GTS 426 Hemi: DART GTS -- Another car which succeeded wonderfully following the original musclecar concept -- find the lightest body you can, put in the biggest engine you’ve got, and hang on! This car was available with the brawniest motors on Chrysler’s shelf, but it was still a Dodge Dart! A low buck compact! Plymouth Roadrunner: Beep – beep -- Chrysler Corporation finds a whole new image and a whole bunch of new consumers watching Saturday morning TV. The Roadrunner¹s owners just love the little horn - and the big engines!