Little change was made for 1960. The new models were refinements of the 1959 style with a much more restrained front end, the return of the double cone tail lights of 1958 rather than the startling "cat's eyes" of 1959. Under the hood, things remained constant. Fuel injection was no longer available, but with the 348 cubic inch engine, a horsepower rating of 335 at 5800 rpm was now achieved. This involved the use of three double-barrel carburettors, a special cam and an 11.25:1 compression ratio, all sold as a package. Body style offerings followed 1959, with hardtops and sedans available. The convertible was reserved for the Impala series. The Bel Air Sport Sedan continued to use a rear window overhang and a huge wraparound rear window. Bel Airs (and Biscaynes) had two tail lights per side; the Impalas had three tail lights per side—a situation that would persist for most years through 1975. Many of the same options and accessories that were available on the Impala were also available on the Bel Air. The Bel Airs had more interior and exterior brightwork than the Biscayne.