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Dyno results raise questions over Chevrolet Corvette ZR1’s true power output

New dyno data is raising fresh questions about whether the latest Corvette ZR1 is delivering more power than its official ...

Chevy says the Corvette ZR1 has 1,064 HP. Dyno tests say otherwise

Chevrolet’s 2026 ZR1 delivers blistering performance on paper, but recent dyno tests hint it might be even more powerful than ...
GM Authority

Hennessey Lays Down Big Dyno Pull With Stock Corvette ZR1

Hennessey has released fresh footage of a stock C8 Corvette ZR1 strapped to a dyno, giving us a look at some real world ...
CarBuzz

Chevrolet Might Be Lying About The Corvette ZR1's Horsepower Chevrolet Might Be Lying About The Corvette ZR1's Horsepower

The Corvette is locked into fifth gear, the accelerator is floored, and the dynamometer does its job of measuring and ...

Chevy Could Be Lying About the Corvette ZR1’s Power Output

A dyno test from Hennessey suggests the Chevrolet C8 Corvette ZR1 may be producing far more power than the automaker's ...
autoevolution

Hennessey's C8 Corvette ZR1 Makes 1,051 RWHP Fully Stock

As everyone and their dog suspected, the C8-generation ZR1 definitely makes a bit more power than Chevrolet says it does ...
autoevolution

Did General Motors Lie About the Output of the Chevrolet Corvette ZR1?

A Texas-based tuner dynoed the C8 Chevrolet Corvette ZR1 and achieved very different numbers from the factory rating of the ...
AOL

This 2025 Corvette ZR1 Made 1028 HP At the Rear Wheels in a Dyno Test — And It's Stock

With an official output of 1068 horsepower and a top speed of over 230 miles per hour, the new C8-generation Chevrolet Corvette ZR1 is a truly ridiculous machine on paper. (And, as we found during our ...