Does that truck come with the low-rider hydraulics, man?

 

Wonder if the owner is from Meheeeco?

 

No. The 04 use a 9007 and 05-07 lamps use a H13 (9008).
You'll need a conversion harness like this one.

 

and the core support, you can get away without it i believe w/ alot of cutting into it (there are pictures on the forum below w/ what needs to be cut). other than that its just the obvious parts and their associated bracketry.

check powerstroke.org i think theres a few write ups on this in the 7.3 and 6.0 sections

 

Now, can I just change the headlights and leave the exsisting bumper/grill on it or would be be better to just update everything? I mostly like the look of the headlights over everything else.