I used to own a 1972 Gran Torino Sport, with the hood scoop, fastback, and vinyl top. Mine was metallic dark green with the laser stripe, just like the one in the movie. The previous owner of my Torino had it repainted without the stripe and instead put black out trim on the hood and trunk. I wish I still owned that car.
The Starsky & Hutch Gran Torinos were model year 1975 and 1976, although the 1974 looks the same except for the outside mirrors. The factory Starsky & Hutch Gran Torinos were 1976 model year and Ford made 1000 of them for the U.S. market. Some dealers took regular Torino's off their lot and repainted them to look like the S&H cars.