Corvette ZR1’s Powertrain Details Revealed: 5.5L V8 Engine with Potential for 850 HP

GM Parts Catalog Leak Sheds Light on Corvette ZR1's Engine and Gearbox

Rumors have swirled that the addition of twin turbos could elevate the Corvette ZR1’s output to an impressive 850 horsepower and 825 lb-ft of torque, potentially making it the most potent Corvette in history. However, this achievement might be short-lived, as Chevrolet is reportedly considering an even hotter Zora variant equipped with a twin-turbo hybrid V8 engine capable of delivering as much as 1,000 horsepower and 975 lb-ft of torque, according to a Hagerty report from early 2021. Additionally, with the confirmed development of a fully electric Corvette, the future looks incredibly promising for the American supercar.

Anticipation is building for the arrival of the Corvette ZR1, expected next year as a 2025 model year release. It is likely to command a significant premium over the Z06, which has a starting price of $112,700 for the 2024 model year.