This sports car, famous for its aerodynamic design and motorsport heritage, represents the pure essence of road performance. The showdown between the Cadillac CT5-V "Blackwing" H1000 and the ...

The coming sports car was tipped to get a 4.2-liter and 5. ... we assume the drawings represented the 5.5-liter. (Note: Cadillac said Corvette will not get the new 4.2-liter twin-turbo engine.) ...