(Motor Industry Research Association) at Nuneaton, and a rear spoiler was devised. After development the car would return once more, in testing for the 1963 24 Hours of Le Mans, featuring its new Kamm tail, developed to cope with the high speeds.
The (Motor Industry Research Association) in Nuneaton designed and built a car with a rear spoiler. Subsequent testing revealed that it was ready to compete again in the 1963 24 Hours of Le Mans, where its Kamm tail played a crucial role in handling high-speeds.