I was considering starting a thread on this, but I guess this is the right place for it. Notwithstanding people's opinions on whether its a good idea or not, I may be thinking of converting my 240K coupe to an RB30. Has anyone here done one, and how difficult was it? gearbox? Engine mounts? Physical fitment? (eg does the bonnet still shut and the radiator not hit the fan etc) anything else? thanks in advance.