i have seen 3i mfi zvh's but they tend to be n/a ones

you can do it but its a lot more hassle as you would still need to get a rst loom or aftermarket loom and do a lot of pipe work as the rst mfi has a charger carrier that runs accross the rocker the 3i runs along the back etc

if you've got the chance go zetec turbo with aftermarket management you'll get better bhp figures