Here’s Why Cadillac’s CT5-V Blackwing Didn’t Get the Corvette’s Most Powerful Engine

Cadillac opted not to put the most powerful V8 at its disposal in the CT5-V Blackwing — for very good reasons.

Cadillac recently unveiled the CT5-V Blackwing — which, in spite of the odd moniker, is basically the de facto next-generation CTS-V enthusiasts craved. It’s a 668-horsepower, rear-wheel-drive sedan with a standard manual transmission. And despite the car’s name, it foregoes the Blackwing V8 for the same LT4 version of GM’s supercharged 6.2-liter V8 that the last-generation CTS-V used.

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