Chevy runs deep! This time Freiburger and Finnegan find out just how deep as they visit the infamous sinkhole that opened up inside the National Corvette Museum in Bowling Green, Kentucky. To do it Roadkill style, the guys find the worst Corvette they can buy, get it running after sitting for six years, break auto parts, experience gators firsthand, and visit the Corvette assembly plant. Finally, they try and convince the Corvette Museum to let them leave their '75 Stingray behind......inside the sinkhole.