December 1, 2009can anybody tell how i can find out if i have the 330 cid fi or the 540 3cc in my 99 expedition i know its a 5.4 liter. thanks
Forums : Expedition : Motor size (184 Views)
Subscribers : rezride99
December 2, 2009The 5.4 is the largest engine that was available in a "99" Expedition. It was rated at 260 Horsepower. I believe the Horsepower was upped to 300, when they changed to the three valves, for each cylinder (Somewhere around the 2005-2006 model year).
December 2, 2009Rez, unless someone has swapped motors on you, you have the 2 valves per cylinder 5.4L motor (aka, 330 CI). The 3 valves/cylinder was only offered in the Navigators, hence why they have the extra 40 hp.
if you have more questions, just ask.
Chris "Thermo" Coleman, Nukie the radioactive 97 Ford X, and K`Re Ann the 03 Jag X
December 2, 2009The Navigator were a 4 valve motor. I have a 3 valve motor in my 07 Expedition.