Some time ago I saw a post about improvement to the Ford V10 engine, but I don't remember what year that was. I've searched but can't find anything. Can anyone help?
First (2000 chassis models) got the improved crank, that boasted HP from 295 to 310 (F series) Then in 2005 the three-valve was introduced (F series only) that boasted power to 362 HP
The 2-valve is still being shipped in E series (at least through 2014)