2027 Corvette Grand Sport: LS6 V8 Engine LEAKED! Horsepower, Sound & Price! (2026)

A New Corvette Grand Sport: Unveiling the LS6 V8's Power and Potential

The automotive world is abuzz with the potential unveiling of the Corvette Grand Sport's secret weapon: the LS6 V8 engine. This powerful new engine, rumored to displace 6.7 liters, promises to deliver a classic V8 sound and performance that could revolutionize the C8 range.

The Leak Unveils a Powerful Secret

A recent leak from the GM Parts Book, a resource used by company technicians, reveals a 6.7-liter LS6 V8 with an aluminum block and both direct and port fuel injection. This engine is expected to pack a punch, potentially delivering 550 to 600 horsepower, bridging the gap between the Stingray and E-Ray models.

A Throaty, Classic V8 Sound

Corvette insider Rick Conti shared a deleted YouTube video showcasing the LS6's exhaust note, which was described as a throaty, classic V8 sound. This audio teaser has enthusiasts eagerly awaiting the Grand Sport's performance.

Performance and Pricing: A Sweet Spot?

The LS6 V8's power output is still a mystery, but it's strategically positioned between the Stingray and E-Ray. With the Stingray at 495 hp and the E-Ray at 655 hp, the Grand Sport's 550-600 hp estimate could create a sweet spot in the C8 lineup, appealing to a broad range of buyers.

Pricing: A Strategic Move?

Pricing is another strategic element. The Stingray starts at $70,000, while the E-Ray begins at $108,600. Positioning the Grand Sport between $85,000 and $100,000 could make it a volume leader, offering exceptional performance and value.

A New Era for the Corvette Grand Sport?

The LS6 V8's introduction could signify a new era for the Corvette Grand Sport, combining classic styling with cutting-edge performance. As the leak continues to circulate, enthusiasts eagerly await the official reveal, hoping for a thrilling addition to the Corvette family.

2027 Corvette Grand Sport: LS6 V8 Engine LEAKED! Horsepower, Sound & Price! (2026)
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