Follow along to see RRT Motorsports finally crack that elusive 7sec barrier with their self built, self tuned, manually shifted, CT9A (VIIIX) EVO 8 This is only the 6th CT9A chassis EVO into the 7s, the 4th in the USA. The overall record is 7. 688 by an EVO in Greece and 7. 727 by an EVO in America. I have no doubt RRT will be right on their heals the next time out with the car.