After watching the videos of 01DodgeRam360's my truck doesn't seem to have nearly that much power. It seems like mine revs fast to 3k but after that just kind of creeps long in the rpm range where as his just seems to fly up to redline. My truck feels like it has power but just not like that. Any ideas on what could cause this? I can't see his headers making it that much faster. My mods consist of a Hypertech PP3, Edlebrock Air Hat, MSD wires, and a Flowmaster 40 si/do. Thats all I can see effecting the power of it.