I think they fixed the plug problem in '08

 

The plug problem doesn't bother me as much now that I have experience with it. But I have a problem with engine placement in mine due to not getting to the #8 plug without tons of work. I didn't know if the bay of the 09-14s was bigger or if they mounted them differently. And how hard it is to do maintenance on the ecoboosts. Oil, plugs, cops. and if there are extra maintenance that come with the turbos or not.