Golf 5 gti motor conversion

Hi guys, I'm looking at doing a Golf 5 GTI conversion in a friends mk1and would like to know what all I would need to do this anyone that maybe has done it and can list all the parts and or vids and pics? 

So far on my list I have this:
Stock ECU lockset
Wiring harness
Mk5 cluster
Custom Mounting
Gearbox cables and tower
Custom driveshaft
What wheel hubs, carrier, discs etc can I use and what all would I need to accommodate the driveshafts? 
Lower strut brace
Intercooler
Boost pipes

I know it's an involved process and quite a big money pit, but any help would be appreciated.