Ok so I have a 06 with the 4.2 I no it will cost a good amount but I want to do an engine swap I would love to get one of the new 6.2l v8 ford puts in the raptor but hard to come by since still pretty new. The next would be the 5.4l I want to choose one of the 2 can't decide. Opionions on this???? Also what else would need to be changed out when I swap??? I have sunk alot into the truck making it customized so instead of buying a raptor going to finish what I started any help will be much appreciated