M-Workz - Race Car Preparation. M-Works is a race car preparation facility located in Southern California. We specialize in chassis set up and on track support for both full race cars and streetcars. M-Works can help you find those elusive hundredths of a second you need to win with chassis set up, suspension tuning, and we can do it in a wide range of cars. Our pre-track service will nearly guarantee your car will make it the entire day at the races - in order to finish first, first you have to finish! M-Works can provide a wide range of services from track support with data logging, race car set up, driver coaching, complete car construction to a simple alignment and corner balance. Inquire about confidential OEM testing or fleet service.