2013 427 Heritage Edition Package Night Race Blue Metallic over two tone ebony/gray leather with a blue top. ONE OWNER. ALL-NEW 427 CONVERTIBLE COLLECTOR EDITION DRIVES CORVETTE INTO ITS 60TH ANNIVERSARY Corvette marks its 60th anniversary in 2013 and it is also the last year for the current generation of the sports vehicle. To celebrate the production milestone and give the C6 a proper send-off. Chevrolet offers the Corvette 427 Convertible Collector Edition. The 427 Convertible Collector Edition mixes elements of the Z06 and ZR1 designs to create the fastest and most-capable convertible in Corvette s history. Its heart is the 427-cubic-inch (7.0 L) LS7 engine from the Corvette Z06. Ranked at 505 horsepower (377 kW) and 470 lb.-ft. of torque (637 Nm). it is the most powerful engine ever set up in a manufacturing Corvette convertible and. like the Z06. the 427 Convertibl ...