The great folks at Old Cars Weekly have done it again. Take a look at this 1956 Pontiac Chieftain & Star Chief.
With a new engineering group headed by E.M. “Pete” Estes and John Z. Delorian, a new line of cars with true performance potential was developed for Pontiac in 1956. To highlight a move into a competition and factory acing program, and “extra horsepower” engine option with dual four-barrel carburetors, dual exhausts and a full-race camshaft rated at 285 hp was crafted by staff motor engineer Malcom R. “Mac” McKellar. It was released in mid-1956 and became the first in a series of so-called NASCAR and Super-Duty Pontiac V-8s. New Pontiac styling for 1956 featured combination bumper grilles with enclosed circular parking lights and round, bomb-type bumper guards. All models had reversed, vertically radiused slash accent moldings and “sweepspear” body rub trim. On Chieftains, the slash accents had a constant width. There were reflectorized oval embossments on the rear fenders with gull-wing and circle medallions on the deck lid. Special level Chieftain 860s lacked upper left moldings, wore small hubcaps and had plain taillight rings. Delux level Chieftain 870 models — except station wagons — had visored taillight rings, full wheel discs and upper beltline trim. The two-door Custom Safari was continued as a Star Chief on the Chieftain chassis, now with the base four-barrel Star Chief engine. An 860 Catalina two-door was new, as were 860 and 870 models except that a slight taper gave these a fuller appearance. Catalinas and convertibles had wide fluted lower rear fender extensions. The Custom Catalina sedan had stainless steel window surround moldings and all Custom Star Chiefs used hooded taillight rings.
Work on a V-8 engine for Pontiac had beun as early as 1949, when Sister marques Oldsmobile and Cadillac dropped their high-compression overhead valve V-8 blockbusters on the automotive world. But it was 1955, in the thick of the V-8 wars, before the new Pontiac engine hit the market and, when it di, sales took an immediate jump to 554,000 vehicles in the model year. A new era started for Pontiac when Semon E. “Bunkie” Knudson took over the reins as general manager. He proceeded, without fanfair, to make over the rather staid Pontiac image.
1956 Chieftain Wagon
Production of 1956 models started o Oct. 3, 1955 and the cars were introduced on Oct. 21. Calendar year output was 332,268 cars. Model year production totaled 405,730 cars as Pontiac remained the sixth-largest American automaker. On Aug. 3, 1956, the 6 millionth Pontiac was built. The 1956 Star Chief Custom Safari two-door station is recognized as a “Milestone Car” by the Milestone Car Society. The 227-hp 1956 Star Chief four-door sedan was good for 0 to 6-0 mph in 11.4 seconds and 18.1-second quarter-miles. Both the Star Chiefs and Chieftains came with 316-cid V-8s. The Chieftain carried a Rochester two-barrel carburetor and made 205 hp with the Hydra-Matic transmission. The Star Chiefs had a four-barrel carburetor an made 227 hp with the Hydra-Matic attached. Dual exhausts were standard on everything except the Chieftain 860 wagons.