The Chrysler Turbine Car was the first and only consumer test ever conducted of gas turbine-powered cars. Of the total 55 units built (5 prototypes and 50 "production" cars), most were scrapped at the end of a trial period, with only nine remaining in museums and private collections. Though Chrysler's turbine engine project was terminated in 1977, the Turbine Car was the high point of a three decade project to perfect the engine for practical use