[VIDEO] Hennessey Puts the 2015 Corvette Z06 with a 7-Speed Manual on the Dyno

Hennessey Performance Engineering recently decided to find out how much the 2015 Z06 convertible’s engine loses between crank horsepower and rear wheel horsepower. According to their dyno figures, the Z06, with the standard 7-speed transmission, produced 570 RWHP, down 12.4 percent from the crank figure of 650 HP. No word on the decline in torque, […]

Corvette Racing at Sebring: A Florida Sweep for No. 3 Corvette C7.R

Briscoe, Garcia, Magnussen follow Rolex 24 win with Sebring 12 Hours victory SEBRING, Fla. (March 21, 2015) – Corvette Racing won in class for the ninth time at the 63rd Mobil 1 Twelve Hours of Sebring Fueled by Fresh from Florida as Ryan Briscoe, Antonio Garcia and Jan Magnussen added Saturday’s GT Le Mans (GTLM) […]