i currently have an 06 dodge 1500 TRX4 with a 4.7. i had dual flowmaster exhaust on it and a k&n intake system, i currently changed out my intake and went to the new true flow XDI intake system and am very impressed. it has so much more power and fuel economy to offer for dodge trucks. my father did the same with his 07 hemi and had the same results. I however want to get a power programmer or chip for my pick up but am having trouble finding one for the 4.7 liter. any suggestions? also is it possible to put an MSD ignition box on it without jackin everything up?

 

Most of the people who could answer that probably won't see it here. You will have much better luck if you post it in the 3rd generation ram section (just scroll down a bit on the main page)