I also try to put a zetec in Sierra.

I think you may use a blacktop solid flywheel from Focus with 1.8 diesel clutch plate. You should also use a CCT133 type clutch release bearing for Type 9(N) gearbox.

You'll need 1.8CVH right engine mount. The left one you'll have to built yourself. The space between the end of a head and the body is about 70mm, but there's a steel brake cable so real free space for water rail is about 40-45mm