Story
1957 Ford Thunderbird
Ford gave the last first-generation two-seat Thunderbird a longer, finned rear body, revised grille and bumpers, round tail lamps, and a trunk redesigned to carry the spare vertically inside. The removable porthole hardtop and folding soft top remained configuration choices, so either roof needs to be tied to the individual car rather than inferred from a current photograph.
The engine code is central to the 1957 story. A C-prefix car used the 212-hp 292 two-barrel path. The D-prefix 312 used a single four-barrel and was rated at 245 hp. E-prefix cars used dual four-barrels at 270 hp, with a documented 285-hp Racing Kit configuration, while the F-prefix identified the 300-hp McCulloch-supercharged path. Early supercharged D-F cars make paperwork and component inspection especially important.
The chassis remained straightforward: independent coil-spring front suspension, a leaf-spring live rear axle, and four-wheel 11-inch drums, with optional power assist. Fourteen-inch wheels replaced the previous 15-inch setup. Inside, the full-width padded dash, revised instruments and upholstery, Town and Country radio, and Dial-O-Matic seat defined the year without turning every equipped car into a separate model.
Production is documented at 21,380 through an extended run ending December 13, 1957. Published engine-code counts are approximate and do not form a reconciled serial ledger, so this page does not present them as exact totals.
The market examples separate ordinary D-code cars from an E-code sale and a dated D-code price-guide observation. They are comparable evidence, not an appraisal for an unseen Thunderbird.