Car looks spot on mate! I've seen lots of Karls work and I am always impressed with his attention to detail when doing ecu installs.

I have seen a thread on here recently with Karl Norris using a MK2 focus RS gearbox on a zetec. Might be worth a look in as its shorter than the mtx75 so wouldn't need the inner wing chopping about and also rated to 400 lbs or something silly! Plus has good ratios.

Its what I would be doing if I were going high powered zetec!