Industrial Injection Dodge Double Dragon 120 Remanufactured CP3 Injection Pump For 03-04 5.9L Cummins 12mm - 0986437304DDThe Modified CP3 offered by Industrial Injection is a drop in replacement for the stock CP3 fuel pump. The Modified CP3 fuel injection pump flows 33 percent more fuel than a stock pump and adds 60 HP to 100 HP depending on how the truck is setup. This injection pump was created specifically to keep up with the demands of aggressive fueling chips and large injectors. Our reman pumps are a little different than others in the fact that we only use brand