Track Day with the CTS-V

The CTS-V’s 6.2L supercharged engine has 556 HP and 551 lb-ft of torque.  It accelerates its host chassis to 60 MPH in just 3.9 seconds.  The manual shifter and short-throw, light-as-a-feather clutch were a pleasure, as long as you remembered to shift.  There’s so much torque, I slammed the en...