model, with the , and engines. The third generation ("Chevys") were produced with the and engines with specially tuned carburetors for sporting models. The "Chevy" metal emblem for the third generation had the same font as the "Nova" emblem of 1968–1974 American Novas, and was, for the first few years, in the rearmost section of both rear fenders. Later, it was moved to the rearmost section of both front fenders, as it was in the American cars from 1969. Sidemarker lights were not mandatory and changed much during the production run, from being deleted, to leaving a small chrome plate, to the same light as in the American cars. Rear deck emblems just said "CHEVROLET" in chrome letters, obviating the typical "Model by Chevrolet" used in the American cars at the time. The hood emblem was similar to the 1969 American Novas: the bow tie, either in blue or just chrome. Initially, the Argentinian Chevy used very similar trim to the American counterpart, while more luxurious – a "big" car by local standards. They there standard models without accessories and were often used for taxi service. The interior layout remained the American 1968 version for the entire run. The ignition switch remained dash mounted as the U.S.-mandated steering lock was not required in Argentina. Power steering became available at the end of the production run. V8s versions weren't produced: Power windows were not available, tinted windows were darker than American versions, and the darker band on the upper edge of the windshield was not present. Very popular accessories were vinyl roofs, rally wheels, sport steering wheels, bucket seats with high backs, and tufted leatherette upholstery (many sedans were produced this way). Interiors were usually black. Steering wheels and instrument panels were only black for many years, as were seatbelts. American style interior color coordination was absent. The last year of the Nova in Argentina is called locally "Opus 78" (because the slogan of the publicity) and it was the most equipped, adding simil-leather bucket seats, air-conditioning, power steering, electric antenna, and a new dashboard with integrated central console. During its run on certain models, the "Chevy" was also available with the 3-speed Turbo Hydra-Matic automatic transmission as an option. It was marketed with the name "Chevromatic." Their Super Sports, "SS" counterparts were both coupés and 4-door sedans, the latter of which was unheard of in the US prior to the