Just picked up a strong running 5.4 2V from a wrecked f250. All cylinders tested at 165-170 compression, currently no leaks or issues.


My question is, what parts/gaskets/seals would you replace before swapping it into the truck?

 

Pan, valve covers, Rear main seal. You'll need new intake manifold gaskets anyways.

 

What year 250, - is it a PI ?

 

2004, it's PI.

 

I'd change the CHT changed it on my 03 5.4 saturday. it wasn't very fun. even the guy that was helping me said for now on he's replacing that on every motor he puts in a F150.

 

I would pull the timing chain cover also since you have the motor out and valve cover off. That way you can check the timing chain guides to see if they are OK.

 

Good call, never would have thought to change this sensor. Are they known to fail after time?

 

Should I take advantage of the engine being out of the truck and install cams? Note: I have no experience installing or degreeing cams...

 

mine failed at 248,000 and 13 or 14 years

 

Some of the items have already been mentioned above by other users. But to name a few more....

Gaskets.....Oil pan,valve covers,intake,exhaust, oil filter adapter housing, rear seal, crank seal.

Optional....Spark plugs, water pump and fan clutch