later models and I must say they are a thrill to drive. The exhaust note from inside the car, the updated look of the instruments, and the sporty responsive feel of the steering definitely defines it as a Z-car. The 6-speed transmission is also nice to drive with too. The earlier model 350s however are really, REALLY slow. I drove an early model that had a number of bolt-ons and was terribly disappointed after driving the unmodified later model.