magnum camshaft and spring lift

ha ya sorry wasnt very clear about that... im in the process of putting the whole fuel injected ecu harness and all setup from a 97 ram 1500 into my ramcharger and i didnt want to get so out of control that i get out of my stock tune...im not looking for a mean SOB just a noticable upgrade from the 245 stock motor and not to mention the 150hp 318 haha, just better starting, performance, and fuel econmy