Come on Techy Guys someone must have done this. Another thing I have noticed is there is a sensor between No2 and No3 spark plugs on thefocus engine but it was not connected as there is no provision on the fiesta loom. I dont know what difference this would make ?. I did not hear this engine run so have no idea how well it ran on fiesta management.I really done want to fit it to find it runs shite.!!