Looked in the search section but didn't really find what i was looking for i have a 97 with a 4.6 and just found a 03 5.4 how much work is it and what do i need to change.Need any help i can get my 4.6 is dyeing fast.

Thanks

 

Not hard -

https://www.f150online.com/forums/ar...wap-notes.html