what parts are needed for a m20 2litre conversion?

[matt86]

Hi I currently have a 2litre engine, ecu, gearbox.

What else will I need?? Is it prop, diff, wiring loom and ful;l exhaust section?

If so anyone guess a rough total price for all these parts second hand??

Thanks

[matt86]

just to note the current running gear is m40 1.8 facelift and the 2 litre parts are also facelift.

Will prefacelift exhaust prop, diff and wiring loom fit to a 2 litre facelift, are the parts the same?