See here Dan!
http://www.the75andztclub.co.uk/foru...gs+intercooler
While all the front's off your other list of jobs is:
1. Add second horn
2. Clean out washer bottle
3. Cover sharp edges where headlamp looms rest.
4. Cover & cable tie aircon pipe where it rubs on power steering pipe
5. Check fan & resistor if needed
6. Intake mod (optional)
7. Extend the wires to fan control box by 12" (optional see other thread)
8. If old 3 speed cooling fan done over 60k miles, think about renewing it!
There you have it. You've now made your CDTi that much more reliable for the future.