Palm Beach Dyno and Signature Speed push the 991-hp C8 Corvette ZR1 to 1,170 hp with early tuning, downpipes, and MS109 fuel.

Revealed in July 2024 for the 2025 model year, the most powerful internal combustion-only Corvette to date actually generates a bit more power than Chevrolet says it does. Pictured on Hennessey ...

Chris Bruce has worked in the automotive industry since 2011 and has written thousands of stories about cars, motorsports, and motorcycles in that time. He has written for Autoblog, Autoviva, CarFax, ...

With over 1,000 horsepower on tap, the twin-turbo 2025 Corvette ZR1 is hugely impressive, no doubt about it. Nevertheless, there are other ways to stuff four-figure engine output into the mid-engine ...