egmCarTech

Hennessey Performance Engineering has introduced its new 705-hp Z700 upgrade package for the 2010 Chevrolet Corvette ZR1 for those that believe that “too much horsepower is never enough.” The Z700 performance package carries an upgraded engine supercharger, exhaust and an air induction systems. Other performance enhancing upgrades include lightweight carbon fiber wheels with Michelin Pilot [...]

GM has secretly released details of the 2010 Chevrolet Corvette ZR1 – and we’re guessing that’s because making a big deal about a 638-hp supercar isn’t the brightest idea for the Detroit automaker in a time like this. New for 2010, the Chevrolet Corvette ZR1 now gets Performance Traction Management technology, launch control, standard side air [...]