If it was a late 04 I wouldnt hesitate to get it. If you are serious on your quest to beatup on the ricers, then you better pack the heat to do the job. My vote is 6.0L if its a late 04. I would imagine that the stock 6.0L your looking at is just as fast or faster than the modified 7.3L you currently own. I know how you think Logan.....SPEED!