Coverting EFi back to carbs

OK, with the current electrical disasters on my Landy/Rangie beast, thinking of doing a conversion back to points and carbs.

Now the question is this, is it a simple case of putting in a points powered dizzy, rerouting the wiring out of the Engine management system, putting on new manifold and fitting carbs. I'm assuming that if no power is going through the ECU it won't interfere with anything so I can leave the myriad of wiring and sensors in tact (in case at some point I decide to put it back to EFi).

Will I have to remove the injectors as well? What about the fuel pump and the common rail fuel delivery system? What carbs would be best?

i suspect you be better getting a complete enjin and installing that. but others may have done it already and have personal knowledge of such a operation

Thought about doing an engine swap, but this baby is sweet and has had best part of 2 grand spent on the top end. Will have a think about this and trawl ye old t'internet.