SHO Spark Plug Replacement How-to

You definitely do not need to remove the intake manifold in the ecoboost like you have to in the regular 3.5 taurus / 3.7 mks.  The spark plugs take about an hour to do in these cars.  Hardest part is dealing with boots that get stuck.
 
pmezo33 said:
You definitely do not need to remove the intake manifold in the ecoboost like you have to in the regular 3.5 taurus / 3.7 mks.  The spark plugs take about an hour to do in these cars.  Hardest part is dealing with boots that get stuck.
Yeah.. he replaced them and didnt need to remove anything except the cover. He must not have known it was a SHO

Also he started asking me all these questions about the car, sort of questions he would have asked if he realised it was a SHO to begin with so that explains that

The old spark plugs are pretty good shape no fouling up, no oil deposits or carbon etc.
I will put photos up tomorrow
 
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