For 1955, Chevrolet's full-size model received all new styling and power. It was called the "Hot One" in GM's advertising campaign. Chevrolet's styling was crisp, clean and incorporated a Ferrari-inspired grille. Bel Airs came with features found on cars in the lower models ranges plus interior carpet, chrome headliner bands on hardtops, chrome spears on front fenders, stainless steel window moldings,[1] and full wheel covers. Models were further distinguished by the Bel Air name script in gold lettering later in the year.[9] For 1955 Chevrolets gained a V8 engine option. The new 265 cu in (4,340 cc) V8 featured a modern, overhead valve high compression, longstroke design that was so good that it remained in production in various forms, for many decades. A new option for V8-equipped 1955 models was air conditioning, with outlets on each side of the dashboard; a heavy-duty generator was included on cars equipped with this option.