The CSC Chassis proudly used for the Johnex 427 Cobra Roadster/Coupe Replicas have been maticulously engineered, designed and fabricated by reknowned race car chassis company "CSC Racing" The full upper roll cage, with it's structural round-tubular stock car platform, plays a very large role, in the aspects of safety and durability; therefore making the CSC chassis, used in EVERY Johnex 427 Cobra Roadster/Coupe, agile enough to deliver the racing performance expected from up to and exceeding a 600+ h.p.Engine, yet, at the same time, delivering the safety considerations, deemed manditory by Johnex Cobras, for the everyday driving of your family & friends.