[twitchyzero]

this pushrod V8 uses an Eaton supercharger that's 52-percent larger than the one on the Z06. The throttle body has a diameter of nearly 4 inches. All in, the LT5 makes 755 horsepower at 6,300 rpm and 715 pound-feet of torque at 4,400 rpm. That's a 300-horsepower leap over the base Corvette.
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Still, all the power in the world means jack if you can't put it down. Look at the lengths Dodge had to go to with the Demon. With the ZR1, it's all about aero, hence the splitter and rear wing. Downforce without drag was key, and it seems to have worked. Like the Z06, there are multiple aero packages for the ZR1. The standard low-wing setup delivers 70-percent more downforce than a base Z06. Top speed with the low wing is 210 miles per hour.

https://www.autoblog.com/2017/11/12/...te-zr1-reveal/

est. sticker price is 150k