Two Twin Turbo V6 Engines in Development by GM

Jason Siu
by Jason Siu

Surely things are changing around the automotive manufacturing world. Ford continues to push its EcoBoost engines and now GM appears to have a pair of twin-turbo V6 engines currently in development.

We first heard about GM working on a 3.0L twin-turbo V6 powerplant almost two years ago and it was widely believed that the company would probably stick to only one twin-turbo V6 since its fifth generation of their small block V8 was also around coming. Now, reports are surfacing that GM does indeed have a second, 3.6-liter twin-turbo V6 in the works.

Looking back on 2009, GM and Jay Leno teamed up to build a Chevy Camaro Concept for SEMA that packed a 3.6L twin-turbo V6. Back then, the American automaker claimed it produced 425-hp, so it’s probably safe to speculate that a production 3.6L twin-turbo V6 from GM would have at least 400-hp.

The 3.0L twin-turbo V6 should make its way into the Cadillac XTS (pictured above) and CTS models with an eight-speed automatic transmission. The 3.6L however could be seen in the upcoming ATS-V performance car. The 3.6L twin-turbo V6 currently in development might only be seen in Cadillac models, though that’s just speculation.

[Source: GM Inside News]

Jason Siu
Jason Siu

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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