Dyno Test Once that was completed, we arranged with Summit Racing to test both engines on their SuperFlow Powermark engine dyno at Trick Flow Specialties in Tallmadge, Ohio.

For this exercise, we have one of the most common, and most affordable, engines on the planet: a 350-inch Gen I small-block Chevy.

In a dyno test streamed live on Tuesday, the channel found that the C8 ZR1 produced an astounding 1028 hp and 840 lb-ft of torque at the rear wheels.