got a question
Originally Posted by Johngs
The 5.4 doesnt have THAT much more power that it justifies swapping it for the 4.6. The 4.6 is a perfectl capable engine. If your 4.6 dies somehow, then it wouldnt be a bad idea to look at swapping the 5.4, but right now I would put your money towards other mods.
+1


