Get top quality machine shop services, go-kart racing chassis, and trackside assistance from Precision Works Racing. With more than 46 years of combined go-kart experience and 4 years in business, our friendly, professional staff offers a wide range of metal fabrication services to the racing community as well as a driver development program that includes trackside assistance. From CRG racing chassis to custom helmet painting, we provide the quality products you're looking for at competitive rates. Contact our machine shop in Lake Elsinore, California, for go-kart racing chassis and trackside assistance.