Our unique "Parametric Profile" cam designs are part of our proprietary "Total Engine Design Equation" (The Brain Child of Indy-Winning Engine Designer Dick Jones). Our Custom cam designs have powered winners in almost every form of racing you can think of. Indy Car, NASCAR, USAC Sprints, World of Outlaws, Dirt Latemodels, SCRA Sprints, SCORE Desert, Modifieds, SODA off-Road Series, NHRA, SCCA, USAC Midgets, APBA, and more. We strive to bring innovation and quality to all of our unique products.