A stock sixth-generation Camaro ZL1 already runs the quarter mile in the low elevens straight off the showroom floor. Vengeance Racing decided that was a starting point, built one past 1,000 rear-wheel horsepower, and ran a 9.58 at nearly 153 mph, the quickest sixth-gen ZL1 in the world at the time. Then they went considerably further. Read on to find out how far the platform can actually be pushed.