Hey guys I just got a 5.9L from my friends wreck dakota. And I was wondering how easy would it be to swap my old 3.9L out. According to my friend he said that engine will bolt right in only problem my tranny can't handle the power and torque. And what type of tranny does the Dakota R/T use?? And will I also need to do any body lift on the truck?? I have a 2wd truck and was wondering what other things do I have to do. Should I also go back to his place and snag his ECU and the speedo??