Description

The Buick Century 145 HP was part of the mid-size Century lineup, which saw a range of configurations during the 1970s as Buick adapted to changing automotive trends, including stricter emissions standards and rising fuel economy concerns.

By the mid-1970s, the Century had transitioned from a muscle car identity to more of a comfortable, family-oriented sedan and coupe, though performance variants still existed in limited numbers. The 145 horsepower figure typically referred to the output of the base engine—often a 231 cubic inch (3.8L) V6 or a small-block V8 that had been detuned in compliance with federal regulations.

Despite the modest output, the Century still offered a smooth, composed ride and comfortable interior that made it well-suited for daily driving. Buick emphasized quietness and refinement, equipping the Century with a soft suspension setup, padded interiors, and a wide array of options including power steering, air conditioning, and AM/FM stereos.

The design of the Century during this era featured long, flowing lines, wide grilles, and wraparound bumpers, aligning with the styling cues of the decade. Two-door coupe versions had sweeping rooflines and pillarless windows, while sedans and wagons maintained a more traditional appearance.

While not a performance machine in this configuration, the Century 145 HP remained a solid choice for buyers seeking Buick’s signature comfort and quality at a more accessible price point. Today, these models are appreciated for their nostalgic styling and as entry-level classics from an era of transition in American car history.