Aimed at amateur racers, this book will no doubt find its way onto the bookshelves of many professionals because of its no-nonsense direct approach to the use of data logging to improve the performance of both car and driver. It includes a buying guide to ensure that you buy a system that suits your present and future needs, and deals with installing and calibrating the system to give useful results. Contains practical advice that will minimize problems with the system, and It deals with strategies to extract the maximum amount of useful information to help mechanics, engineers and drivers. Reveals the secrets of the professionals: what is possible and what is worthwhile.