what would it involve ? i changed my drivers side wing yesterday after getting one from scrappy i have to go back to get a light due to the women hitting it
The whole front architecture is different, so you'd need to fabricate that, plus adjust the wings to line up with the doors, and probably have to section the bonnet to fit.
You could probably spend less just selling your car and buying a mk2 by the time you'd got all the panels together, altered the underbody structures, got it painted e.t.c. e.t.c.