A short-lived nameplate produced for only four model years, the Delray was Chevrolet's entry-level full-size car in 1958.

A stunning first-year 1958 Chevrolet Impala Hardtop, featuring a rare 348 CI Tri-Power V-8 and 4-speed manual, crosses the auction block. The 1958 Chevrolet Impala, a pinnacle of 1950s American ...

This is how Chevrolet described the Impala in 1958 when the model graduated ... a four-barrel carburetor upgraded the power rating to 230 horsepower. The 348 was a new engine that debuted ...