Well, it's good to know that the swap won't cause trouble much.
The 2.0 split port is the base Fosuc engine.
The Zetec is optional (we know why, cause it's so darn good).
But, fortunately for us, the filters swap out.
Since Ford won't make the Zetec line much longer, I suppose that Mobil 1 sees little reason to design a filter for it.
Mid this year, Ford starts making the 2.3 litre that replaces the 2.0 Split Port, the Zetec, and the 2.5 litre Ranger engine. They are also working on an inline FIVE cylinder- should be interesting!!!!
Later.
Randy
