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- 2020 Explorer ST
I thought the new(er) ford engines had port injection as well as direct injection in order to eliminate (substantially reduce?) coking. If so, is there still a need for catch cans?
The 2nd gen 3.5 Ecoboost does.. The 2.0, 2.3 and 2.7 do not (they aren't 2nd gen). I'm not positive on the 3.0 but my memory tells me it does not.