Pontiac began in the 1920s as a brand that helped define General Motors’ mid-tier strategy. Over the years, it gained a reputation for building sturdy and powerful engines that have left an everlasting mark on automotive history. Initially, Pontiac engines like the early straight-six flatheads were reliable but unspectacular. They were foundational, offering dependable service without breaking new ground in engineering. However, as the decades passed, Pontiac developed a more distinct personality, particularly in the postwar era. The advent
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