February 6, 2019 – Dayco Products, LLC is proud to announce the latest development to their race series of products, the Dayco Racing supercharger belt. Specifically engineered for Top Fuel dragsters and Funny Cars, the all new Dayco Racing blower belt is engineered with carbon and designed specifically for supercharged nitromethane engines. This standard 11mm pitch, 84mm wide and 145 teeth belt was developed using real-world track data.