Swapping VN s1 for VP or VR engine

[Pav]

My VN V6 s1 has **** itself, and I've been looking to replace it with maybe a VN S2, VP or VR motor.

Just needed to know if the VR motor had any major differences than the VP engine? I know I will need to use a VR manual memcal but what bout using my original 1 wire oxy sensor? How should I set up the cooling system, use a VP radiator and hoses or won't they fit the VR motor? Any other issues, just let me know, cheers

[NORTI]

Also VR/S use a BCM incorperated into the system, *I think* this may need to be overridden

[DavoVP]

I am interested in knowing about the VR swap aswell, has anyone here done it, or know how to do it ?