5.4L 4V swap

[86caprirs]

Anyone ever swapped in a Navi 5.4L 4 cam into there Expedition?

I was looking at V-10 swaps but it looks like no one can do it running a Excursion PCM. So I am looking to swap in a Navigator engine and PCM but wanted to see if anyone has done the swap yet?

 

[Expyguru]

Whats the purpose of the build? Just to have a 4v motor or more power. I looked into every option that you could think of inculding a 7.3 diesel or 5.9 cummings. I stuck with the 2v with forged bottom and trickflow heads 44cc with 9.4 to 1 compression and 12lbs of boost.

 

[86caprirs]

My engine has over 300,000 KM on it. Its leaking oil pretty good from the r/s rear of the head. Just looking at an option for a better engine selection. A Lightning engine would be a great choice but not practical.

 

[Expyguru]

I would just stick with a rebuilt 2v. I would fork out just a small amount more and get the lighting long block. It has better internals and then just add bolt ons and maybe a set of cams.