Originally Posted by Dieselking
7.3L are more reliable then the newer 6.0 and what not. theres more performance upgrades out for the 7.3 then there is for the 6.0 and so on.
Anything you can do to a 7.3 can be done to a 6.0 now. The new 6.4 is making huge power in its infant stages of modification. They are giving the new trucks away with the way todays economy is. Sad part is they want to steal your old truck. My only hesitation is the new motor Ford is putting out in the next year or two. I'm sticking with my 05 Cummins CR until we see how the new Ford turns out. Our inside connection tells us good things should come from the next engine. Maybe ride the old 7.3 for another year?