could a supercharged harley davidson engine fit in a 2002 4x4 truck with a 5.4 liter engine in it already?

 

Shouldn't see why not same engine except for the blower unless its a Lightning spec 5.4

 

yes, you will have to put a new valence on it, to allow for bettter cooling through the heat exchange, but yea it will fit no problem. Why not just supercharge the 5.4 you already have?
-Patrick

 

no offense but, why not
supercharge a stock 5.4 with im guessing large amount of mileage
or drop in a motor that was supercharged from factory & has internal engine mods to withstand the psi from the charger

my dad has a '03 harley & that truck is ridiculous. and i plan on dropping a harley motor we got from some friends who totalled theirs in my screw but im going to be changing pulleys, elec pumps etc

BlackBeast....what year is the motor because they had some problems in 02

 

Are the Harley engine internals the same as the Lightning?

 

The Harley (and Lightning) internals are the same except for the lower compression, forged pistons in the SC Engine. The crank is supposed to be different but I have yet to see a cast crank in a standard F-150 engine.


BLACKBEAST02,

To answer your original question, the answer is absolutely YES. Look at the pix of my truck, that's what I did (originally).

I'm helping a customer do it as we speak.

 

well that was my next question. where could i get one at? i had a friend that was gona let me have his becuause he was gona put a navigator engine in his but decided to keep it.how much would it cost to swap out? and i dont want to supercharge my engine because high mileage and the harley engine is already able to handle it

 

Yes yes and yes!!!

Now I don't understand your question. Do you have your hands on a Harley/L block? How about the blower setup?