Westech Performance tests a Roots-blow BBC that makes big power thanks to e85 fuel and the right mix of parts. Corn. It's been keeping humans alive for centuries, but more recently it's been found to ...

We slap a ProCharger F--1A94 centrifugal blower on a built 496-inch big-block and make 1,144 hp and well over 900 ft-lbs of torque!

The 2025 Chevrolet Corvette ZR1 arrives with a headline figure that would have sounded like fantasy a decade ago: a factory claim of 1,064 horsepower. That number alone would cement its status as a ...

If you are the type of person who reads the last page of a detective novel first, or fast-forwards to the end of a movie murder mystery, we'll save you the trouble of wading through four pages of text ...

Officially, Chevy claims the 5.5-liter twin-turbocharged V8 in the new ZR1 produces 1,064 hp and 828 lb-ft (1,122 Nm) of torque at the crank. That output enables it to reach 60 mph (96 km/h) in a ...