I figured id finally share my build on the forums as im on here nearly every day.
Just a quick overview. I am putting a Toyota 4EFTE engine from an EP91 Toyota Glanza/Starlet into an Australian Mini Clubman. I will be maintaining the look and feel of the mini in regards to suspension, handling and braking. A lot of parts will be replaced with brand new ones like red dot rubber cones, gaz shocks and upgrading the brakes to 8.4" 4 pot calipers and vented disks.
I started this build back in 2009 but decided to do a 4EFTE conversion in 2010. I purchased the front cut from a local Japanese importer who was happy to ship one in straight from Japan. This conversion has been done a lot here in Australia and is a fairly easy engine to work with. Unlike the US there are a lot of restrictions on modifications to vehicles if they are to be road worthy and im sure its the same in the UK, and this engine is within these restrictions, once the engineer has approved of them of coarse. The standard 4EFTE is a 4cyl turbo-charged engine for those who dont know. It puts out 130hp / 100kw.
A little bit more about things to come:
The mini will sit on 12x6 Black Mamba rims tucked under modified Group 6 Huddersfield wheel arches.
As already mentioned. 8.4" 4-pot calipers with vented disks.
Honda Prelude seats inside. Everything else is pretty much mini standard.
The standard 4EFTE intercooler setup will be replaced by a Water to Air system.
I have installed a oil relocation kit. A must do!
The alternator has been replaced by a smaller Daihatsu Charade type.
There will be a layshaft bolted to the engine block from a Toyota Corolla AE101, to minimize torque steer
I will be installing a Quaife LSD also.
The standard 35L fuel tank will be used with a 400hp external fuel pump.
Heres the front cut the day i bought it.

The 4efte in the engine bay for the first time

The subframe in progress

Subframe self supporting the engine

The 90% complete subframe

My custom dash using the Glanza odometer

Custom dump pipe and exhaust system

Majority of the ancillaries installed. Master cylinders, air filter, w2a intercooler setup, recirculated BOV etc.

The current state of the shell. De-seamed pillars.

For more information and pictures on the build, i have made up my own blog. Have a look if you wish.
http://glanzamini.blogspot.com/
**The car was test driven in October 2011**