Industrial Injection knows how to fuel a diesel. It’s simply what they do, and they offer a complete line of injectors to fuel your 24 Valve Cummins. Whether you’re simply looking for a little more power to pull your fifth wheel, or are looking for all out horsepower to pull the sled to the end of the track, Industrial has just the injector for you. Industrial Injection offers seven different size injectors for the 24 valves. Race 1 and Race 2 injectors are measured by horsepower increase and are built using an extrude honing process. These injectors do not require any other “major” modifications done to the truck, such as a higher output pump. Race 3 through 7 are built through an EDM and extrude honing process. These injectors are measured by the size and amount of orifices in the nozzle of the injector, not by horsepower output. Race 3 and 4 injectors are recommended for use with an Industrial Injection Hot Rod VP44 and Race 5 injectors are recommended for use with an Industrial Injection Extreme VP44. Race 6 and 7 are recommended for use with a P-Pump conversion. You can choose from the different size injectors from below, and decide what would work best for you.