GM Builds 100-Millionth Small-Block Engine
GM hit a huge milestone today, building its 100-millionth (that’s 100,000,000) small-block engine, 56 years after its first one rolled off its production line. And in something that almost seems planned, the 100-millionth small-block came in the same month GM celebrated its 100th anniversary.
Used in GM vehicles around the world, the small-block engine can be found in Chevrolets, GMCs, Cadillacs, Vauxhalls and Holdens. The 100-millionth small block was none other than the 638-hp supercharged LS9 powerplant, found in the Corvette ZR1, and was hand-built at GM’s Performance Build Center. Unfortunately no lucky owner will be blessed with the milestone engine, GM will be preserving it as part of its historical collection.
The small-block engine delivers guilt-free performance,” said Winegarden. “It is the quintessential V-8 engine and a living legend that is more relevant than ever.”
More importantly, GM is already looking into the future with their announcement that the fifth-generation small-block is under development and will feature a new direct-injection combustion system helping enhance efficiency over the current-generation powerplant.
GM’s rich history of the small-block started in 1955 with a 4.3L 195-hp powerplant, and its future is surely looking bright after 56 years of brilliant success.
Jason Siu began his career in automotive journalism in 2003 with Modified Magazine, a property previously held by VerticalScope. As the West Coast Editor, he played a pivotal role while also extending his expertise to Modified Luxury & Exotics and Modified Mustangs. Beyond his editorial work, Jason authored two notable Cartech books. His tenure at AutoGuide.com saw him immersed in the daily news cycle, yet his passion for hands-on evaluation led him to focus on testing and product reviews, offering well-rounded recommendations to AutoGuide readers. Currently, as the Content Director for VerticalScope, Jason spearheads the content strategy for an array of online publications, a role that has him at the helm of ensuring quality and consistency across the board.
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