2006-2009 Range Rover MkIII / L322
I am trying to determine the viability of putting the more reliable 4.2 supercharged engine into a 5.0 2012 RR AB. You would have all the upgrades of the 2010+MY but without the troublesome engine. You would have to add the associated transmission as well for the 4.2 engine. Has anyone tried this? How many labor hours on average would this take?