BD Diesel VE pump fuel pin kits are designed for your 1988-93 Dodge Cummins with a VE pump. These fuel pins are made from durable chromoly steel hardened to factory specifications and precision-ground. The included Bosch 1.9mm bushing gives you even more power. The combination of the pin and bushing adds roughly 30 additional horsepower and 80 ft.-lbs. of torque. With the governor spring installed, you will increase your available power band by roughly 500 rpm and increase hp by another 10 hp over the fuel pin.