Diesel Performance Converters is a torque converter production shop. All of our converters are built on site and to the specific needs and applications of each customer. We have several converters in high horse power trucks, including our own Pro Street race truck, proving the our product’s strength and reliability. We offer a converter with the most clutch surface area, coupled with one of the largest billet input shafts on the market. We take great pride in warranty, customer service, and a 24-hour turn around time.