I have a 2003 ram 2500 , and have a banks six gun with speed loader, and have a predator diablosport stacked on it. I also have mbrp exhaust and a AEM intake . I have had zero issues with this truck it has 50000 miles on it now and will easily get 20 mpg. If you have the time do some research and make some calls talk to the tech departments about youre application, and what you want to do with youre truck. I see no problem with wanting more power
and more mpg.