hey mate, i have that head unit if you have any problem working it out just drop me a message, i also have a set of mk2 rear lights and the darker mk1 rear lights for sale i also have some sideskirts if you interested drop me a message
car looks tidy, if it was mine id tint the headlights, put number plate in its original place, colour coded de-slatted grille with black chevrons, standard mirrors with mirror caps and a painted boot handle, lower the car and then leave it an enjoy