The twin-turbo Corvette E-Ray races past the 60-mph mark in two seconds, as indicated by the timer, before continuing on to an eye-widening 118 mph. The driver smartly shuts it down after that.

The tuner from Midlothian says that its twin-turbo kit has been proven to 1,400 crank horsepower at 20 pounds per square inch of boost, whereas a twin-turbo Stingray with merely 6 psi to its name ...

Tuned Twin-Turbo Corvette E-Ray With 1,000 HP Runs 1/4 Mile In 9.7 Seconds A standard Corvette E-Ray needs 10.6 seconds to run down the quarter-mile - the tuned twin-turbo example is almost a ...

That naturally has an impact on the second point of this head-to-head: cost. Installing a twin-turbo kit is going to cost more, and so will, on average, the kit itself.